22157467472

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3732727}}^1$

素因数の和:3732795

約数の個数: 40

約数和(自身を含む): 49988693376

約数和(自身を除く): 27831225904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 3732727, 7465454, 14930908, 26129089, 29861816, 52258178, 59723632, 104516356, 197834531, 209032712, 395669062, 418065424, 791338124, 1384841717, 1582676248, 2769683434, 3165352496, 5539366868, 11078733736, 22157467472]

約数ペア:

[(1, 22157467472), (2, 11078733736), (4, 5539366868), (7, 3165352496), (8, 2769683434), (14, 1582676248), (16, 1384841717), (28, 791338124), (53, 418065424), (56, 395669062), (106, 209032712), (112, 197834531), (212, 104516356), (371, 59723632), (424, 52258178), (742, 29861816), (848, 26129089), (1484, 14930908), (2968, 7465454), (5936, 3732727)]