22198410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18973}}^1$

素因数の和:18999

約数の個数: 48

約数和(自身を含む): 62158824

約数和(自身を除く): 39960414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 18973, 37946, 56919, 94865, 113838, 170757, 189730, 246649, 284595, 341514, 493298, 569190, 739947, 853785, 1233245, 1479894, 1707570, 2219841, 2466490, 3699735, 4439682, 7399470, 11099205, 22198410]

約数ペア:

[(1, 22198410), (2, 11099205), (3, 7399470), (5, 4439682), (6, 3699735), (9, 2466490), (10, 2219841), (13, 1707570), (15, 1479894), (18, 1233245), (26, 853785), (30, 739947), (39, 569190), (45, 493298), (65, 341514), (78, 284595), (90, 246649), (117, 189730), (130, 170757), (195, 113838), (234, 94865), (390, 56919), (585, 37946), (1170, 18973)]