22832740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 56577024

約数和(自身を除く): 33744284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5261, 10522, 21044, 26305, 36827, 52610, 73654, 105220, 147308, 163091, 184135, 326182, 368270, 652364, 736540, 815455, 1141637, 1630910, 2283274, 3261820, 4566548, 5708185, 11416370, 22832740]

約数ペア:

[(1, 22832740), (2, 11416370), (4, 5708185), (5, 4566548), (7, 3261820), (10, 2283274), (14, 1630910), (20, 1141637), (28, 815455), (31, 736540), (35, 652364), (62, 368270), (70, 326182), (124, 184135), (140, 163091), (155, 147308), (217, 105220), (310, 73654), (434, 52610), (620, 36827), (868, 26305), (1085, 21044), (2170, 10522), (4340, 5261)]