1769459818

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{5167}}^1$

素因数の和:5638

約数の個数: 32

約数和(自身を含む): 3091373568

約数和(自身を除く): 1321913750

約数列:

[1, 2, 7, 14, 61, 122, 401, 427, 802, 854, 2807, 5167, 5614, 10334, 24461, 36169, 48922, 72338, 171227, 315187, 342454, 630374, 2071967, 2206309, 4143934, 4412618, 14503769, 29007538, 126389987, 252779974, 884729909, 1769459818]

約数ペア:

[(1, 1769459818), (2, 884729909), (7, 252779974), (14, 126389987), (61, 29007538), (122, 14503769), (401, 4412618), (427, 4143934), (802, 2206309), (854, 2071967), (2807, 630374), (5167, 342454), (5614, 315187), (10334, 171227), (24461, 72338), (36169, 48922)]