4079810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 4387390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 349, 698, 835, 1169, 1670, 1745, 2338, 2443, 3490, 4886, 5845, 11690, 12215, 24430, 58283, 116566, 291415, 407981, 582830, 815962, 2039905, 4079810]

約数ペア:

[(1, 4079810), (2, 2039905), (5, 815962), (7, 582830), (10, 407981), (14, 291415), (35, 116566), (70, 58283), (167, 24430), (334, 12215), (349, 11690), (698, 5845), (835, 4886), (1169, 3490), (1670, 2443), (1745, 2338)]