20250664

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6823}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 44219520

約数和(自身を除く): 23968856

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 6823, 13646, 27292, 47761, 54584, 95522, 191044, 361619, 382088, 723238, 1446476, 2531333, 2892952, 5062666, 10125332, 20250664]

約数ペア:

[(1, 20250664), (2, 10125332), (4, 5062666), (7, 2892952), (8, 2531333), (14, 1446476), (28, 723238), (53, 382088), (56, 361619), (106, 191044), (212, 95522), (371, 54584), (424, 47761), (742, 27292), (1484, 13646), (2968, 6823)]