29661982

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 52853760

約数和(自身を除く): 23191778

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 739, 854, 1478, 2867, 5173, 5734, 10346, 20069, 34733, 40138, 45079, 69466, 90158, 243131, 315553, 486262, 631106, 2118713, 4237426, 14830991, 29661982]

約数ペア:

[(1, 29661982), (2, 14830991), (7, 4237426), (14, 2118713), (47, 631106), (61, 486262), (94, 315553), (122, 243131), (329, 90158), (427, 69466), (658, 45079), (739, 40138), (854, 34733), (1478, 20069), (2867, 10346), (5173, 5734)]