22418292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 56814912

約数和(自身を除く): 34396620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1097, 1572, 1703, 2194, 3291, 3406, 4388, 5109, 6582, 6812, 10218, 13164, 14261, 20436, 28522, 42783, 57044, 85566, 143707, 171132, 287414, 431121, 574828, 862242, 1724484, 1868191, 3736382, 5604573, 7472764, 11209146, 22418292]

約数ペア:

[(1, 22418292), (2, 11209146), (3, 7472764), (4, 5604573), (6, 3736382), (12, 1868191), (13, 1724484), (26, 862242), (39, 574828), (52, 431121), (78, 287414), (131, 171132), (156, 143707), (262, 85566), (393, 57044), (524, 42783), (786, 28522), (1097, 20436), (1572, 14261), (1703, 13164), (2194, 10218), (3291, 6812), (3406, 6582), (4388, 5109)]