22813210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10513}}^1$

素因数の和:10558

約数の個数: 32

約数和(自身を含む): 48448512

約数和(自身を除く): 25635302

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 10513, 21026, 52565, 73591, 105130, 147182, 325903, 367955, 651806, 735910, 1629515, 2281321, 3259030, 4562642, 11406605, 22813210]

約数ペア:

[(1, 22813210), (2, 11406605), (5, 4562642), (7, 3259030), (10, 2281321), (14, 1629515), (31, 735910), (35, 651806), (62, 367955), (70, 325903), (155, 147182), (217, 105130), (310, 73591), (434, 52565), (1085, 21026), (2170, 10513)]