22249236

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 53673984

約数和(自身を除く): 31424748

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 282, 309, 383, 412, 564, 618, 766, 1149, 1236, 1532, 2298, 4596, 4841, 9682, 14523, 18001, 19364, 29046, 36002, 39449, 54003, 58092, 72004, 78898, 108006, 118347, 157796, 216012, 236694, 473388, 1854103, 3708206, 5562309, 7416412, 11124618, 22249236]

約数ペア:

[(1, 22249236), (2, 11124618), (3, 7416412), (4, 5562309), (6, 3708206), (12, 1854103), (47, 473388), (94, 236694), (103, 216012), (141, 157796), (188, 118347), (206, 108006), (282, 78898), (309, 72004), (383, 58092), (412, 54003), (564, 39449), (618, 36002), (766, 29046), (1149, 19364), (1236, 18001), (1532, 14523), (2298, 9682), (4596, 4841)]