16770070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 31850496

約数和(自身を除く): 15080426

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1151, 1457, 2302, 2914, 5755, 7285, 11510, 14570, 35681, 54097, 71362, 108194, 178405, 270485, 356810, 540970, 1677007, 3354014, 8385035, 16770070]

約数ペア:

[(1, 16770070), (2, 8385035), (5, 3354014), (10, 1677007), (31, 540970), (47, 356810), (62, 270485), (94, 178405), (155, 108194), (235, 71362), (310, 54097), (470, 35681), (1151, 14570), (1457, 11510), (2302, 7285), (2914, 5755)]