22933180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 50835456

約数和(自身を除く): 27902276

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 787, 940, 1457, 1574, 2914, 3148, 3935, 5828, 7285, 7870, 14570, 15740, 24397, 29140, 36989, 48794, 73978, 97588, 121985, 147956, 184945, 243970, 369890, 487940, 739780, 1146659, 2293318, 4586636, 5733295, 11466590, 22933180]

約数ペア:

[(1, 22933180), (2, 11466590), (4, 5733295), (5, 4586636), (10, 2293318), (20, 1146659), (31, 739780), (47, 487940), (62, 369890), (94, 243970), (124, 184945), (155, 147956), (188, 121985), (235, 97588), (310, 73978), (470, 48794), (620, 36989), (787, 29140), (940, 24397), (1457, 15740), (1574, 14570), (2914, 7870), (3148, 7285), (3935, 5828)]