22297370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 43877376

約数和(自身を除く): 21580006

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4231, 5270, 8462, 21155, 42310, 71927, 131161, 143854, 262322, 359635, 655805, 719270, 1311610, 2229737, 4459474, 11148685, 22297370]

約数ペア:

[(1, 22297370), (2, 11148685), (5, 4459474), (10, 2229737), (17, 1311610), (31, 719270), (34, 655805), (62, 359635), (85, 262322), (155, 143854), (170, 131161), (310, 71927), (527, 42310), (1054, 21155), (2635, 8462), (4231, 5270)]