22981910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{577}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 47442240

約数和(自身を除く): 24460330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 569, 577, 1138, 1154, 2845, 2885, 3983, 4039, 5690, 5770, 7966, 8078, 19915, 20195, 39830, 40390, 328313, 656626, 1641565, 2298191, 3283130, 4596382, 11490955, 22981910]

約数ペア:

[(1, 22981910), (2, 11490955), (5, 4596382), (7, 3283130), (10, 2298191), (14, 1641565), (35, 656626), (70, 328313), (569, 40390), (577, 39830), (1138, 20195), (1154, 19915), (2845, 8078), (2885, 7966), (3983, 5770), (4039, 5690)]