16319862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 22205898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 719, 873, 1261, 1438, 1746, 2157, 2522, 3783, 4314, 6471, 7566, 9347, 11349, 12942, 18694, 22698, 28041, 56082, 69743, 84123, 139486, 168246, 209229, 418458, 627687, 906659, 1255374, 1813318, 2719977, 5439954, 8159931, 16319862]

約数ペア:

[(1, 16319862), (2, 8159931), (3, 5439954), (6, 2719977), (9, 1813318), (13, 1255374), (18, 906659), (26, 627687), (39, 418458), (78, 209229), (97, 168246), (117, 139486), (194, 84123), (234, 69743), (291, 56082), (582, 28041), (719, 22698), (873, 18694), (1261, 12942), (1438, 11349), (1746, 9347), (2157, 7566), (2522, 6471), (3783, 4314)]