8119430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 16063488

約数和(自身を除く): 7944058

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 331, 446, 662, 1115, 1655, 2230, 2453, 3310, 3641, 4906, 7282, 12265, 18205, 24530, 36410, 73813, 147626, 369065, 738130, 811943, 1623886, 4059715, 8119430]

約数ペア:

[(1, 8119430), (2, 4059715), (5, 1623886), (10, 811943), (11, 738130), (22, 369065), (55, 147626), (110, 73813), (223, 36410), (331, 24530), (446, 18205), (662, 12265), (1115, 7282), (1655, 4906), (2230, 3641), (2453, 3310)]