20241518612

素因数分解:

$2^2\times 7^1\times {\mathrm{15641}}^1\times {\mathrm{46219}}^1$

素因数の和:61871

約数の個数: 24

約数和(自身を含む): 40486501440

約数和(自身を除く): 20244982828

約数列:

[1, 2, 4, 7, 14, 28, 15641, 31282, 46219, 62564, 92438, 109487, 184876, 218974, 323533, 437948, 647066, 1294132, 722911379, 1445822758, 2891645516, 5060379653, 10120759306, 20241518612]

約数ペア:

[(1, 20241518612), (2, 10120759306), (4, 5060379653), (7, 2891645516), (14, 1445822758), (28, 722911379), (15641, 1294132), (31282, 647066), (46219, 437948), (62564, 323533), (92438, 218974), (109487, 184876)]