22165082786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1\times {\mathrm{1783}}^1$

素因数の和:2799

約数の個数: 64

約数和(自身を含む): 41987082240

約数和(自身を除く): 19821999454

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 907, 979, 1246, 1783, 1814, 1958, 3566, 6349, 6853, 9977, 12481, 12698, 13706, 19613, 19954, 24962, 39226, 69839, 80723, 137291, 139678, 158687, 161446, 274582, 317374, 565061, 887953, 1110809, 1130122, 1617181, 1745557, 1775906, 2221618, 3234362, 3491114, 6215671, 11320267, 12218899, 12431342, 17788991, 22640534, 24437798, 35577982, 124522937, 143929109, 249045874, 287858218, 1007503763, 1583220199, 2015007526, 3166440398, 11082541393, 22165082786]

約数ペア:

[(1, 22165082786), (2, 11082541393), (7, 3166440398), (11, 2015007526), (14, 1583220199), (22, 1007503763), (77, 287858218), (89, 249045874), (154, 143929109), (178, 124522937), (623, 35577982), (907, 24437798), (979, 22640534), (1246, 17788991), (1783, 12431342), (1814, 12218899), (1958, 11320267), (3566, 6215671), (6349, 3491114), (6853, 3234362), (9977, 2221618), (12481, 1775906), (12698, 1745557), (13706, 1617181), (19613, 1130122), (19954, 1110809), (24962, 887953), (39226, 565061), (69839, 317374), (80723, 274582), (137291, 161446), (139678, 158687)]