22404018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 56689920

約数和(自身を除く): 34285902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1109, 1443, 1554, 2218, 2886, 3327, 3367, 6654, 6734, 7763, 10101, 14417, 15526, 20202, 23289, 28834, 41033, 43251, 46578, 82066, 86502, 100919, 123099, 201838, 246198, 287231, 302757, 533429, 574462, 605514, 861693, 1066858, 1600287, 1723386, 3200574, 3734003, 7468006, 11202009, 22404018]

約数ペア:

[(1, 22404018), (2, 11202009), (3, 7468006), (6, 3734003), (7, 3200574), (13, 1723386), (14, 1600287), (21, 1066858), (26, 861693), (37, 605514), (39, 574462), (42, 533429), (74, 302757), (78, 287231), (91, 246198), (111, 201838), (182, 123099), (222, 100919), (259, 86502), (273, 82066), (481, 46578), (518, 43251), (546, 41033), (777, 28834), (962, 23289), (1109, 20202), (1443, 15526), (1554, 14417), (2218, 10101), (2886, 7763), (3327, 6734), (3367, 6654)]