24351964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 52920000

約数和(自身を除く): 28568036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 449, 596, 898, 1043, 1796, 1937, 2086, 3143, 3874, 4172, 5837, 6286, 7748, 11674, 12572, 13559, 23348, 27118, 40859, 54236, 66901, 81718, 133802, 163436, 267604, 468307, 869713, 936614, 1739426, 1873228, 3478852, 6087991, 12175982, 24351964]

約数ペア:

[(1, 24351964), (2, 12175982), (4, 6087991), (7, 3478852), (13, 1873228), (14, 1739426), (26, 936614), (28, 869713), (52, 468307), (91, 267604), (149, 163436), (182, 133802), (298, 81718), (364, 66901), (449, 54236), (596, 40859), (898, 27118), (1043, 23348), (1796, 13559), (1937, 12572), (2086, 11674), (3143, 7748), (3874, 6286), (4172, 5837)]