22869236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 46099200

約数和(自身を除く): 23229964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 293, 316, 494, 586, 988, 1027, 1172, 1501, 2054, 3002, 3809, 4108, 5567, 6004, 7618, 11134, 15236, 19513, 22268, 23147, 39026, 46294, 72371, 78052, 92588, 144742, 289484, 300911, 439793, 601822, 879586, 1203644, 1759172, 5717309, 11434618, 22869236]

約数ペア:

[(1, 22869236), (2, 11434618), (4, 5717309), (13, 1759172), (19, 1203644), (26, 879586), (38, 601822), (52, 439793), (76, 300911), (79, 289484), (158, 144742), (247, 92588), (293, 78052), (316, 72371), (494, 46294), (586, 39026), (988, 23147), (1027, 22268), (1172, 19513), (1501, 15236), (2054, 11134), (3002, 7618), (3809, 6004), (4108, 5567)]