38220770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8951}}^1$

素因数の和:9026

約数の個数: 32

約数和(自身を含む): 79923456

約数和(自身を除く): 41702686

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 8951, 17902, 44755, 62657, 89510, 125314, 313285, 546011, 626570, 1092022, 2730055, 3822077, 5460110, 7644154, 19110385, 38220770]

約数ペア:

[(1, 38220770), (2, 19110385), (5, 7644154), (7, 5460110), (10, 3822077), (14, 2730055), (35, 1092022), (61, 626570), (70, 546011), (122, 313285), (305, 125314), (427, 89510), (610, 62657), (854, 44755), (2135, 17902), (4270, 8951)]