7139928

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 18146160

約数和(自身を除く): 11006232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 4877, 9754, 14631, 19508, 29262, 39016, 58524, 117048, 297497, 594994, 892491, 1189988, 1784982, 2379976, 3569964, 7139928]

約数ペア:

[(1, 7139928), (2, 3569964), (3, 2379976), (4, 1784982), (6, 1189988), (8, 892491), (12, 594994), (24, 297497), (61, 117048), (122, 58524), (183, 39016), (244, 29262), (366, 19508), (488, 14631), (732, 9754), (1464, 4877)]