634786002

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{158143}}^1$

素因数の和:158374

約数の個数: 24

約数和(自身を含む): 1381545984

約数和(自身を除く): 746759982

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 158143, 316286, 474429, 948858, 1423287, 2846574, 35265889, 70531778, 105797667, 211595334, 317393001, 634786002]

約数ペア:

[(1, 634786002), (2, 317393001), (3, 211595334), (6, 105797667), (9, 70531778), (18, 35265889), (223, 2846574), (446, 1423287), (669, 948858), (1338, 474429), (2007, 316286), (4014, 158143)]