4481710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 8763552

約数和(自身を除く): 4281842

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 643, 697, 1286, 1394, 3215, 3485, 6430, 6970, 10931, 21862, 26363, 52726, 54655, 109310, 131815, 263630, 448171, 896342, 2240855, 4481710]

約数ペア:

[(1, 4481710), (2, 2240855), (5, 896342), (10, 448171), (17, 263630), (34, 131815), (41, 109310), (82, 54655), (85, 52726), (170, 26363), (205, 21862), (410, 10931), (643, 6970), (697, 6430), (1286, 3485), (1394, 3215)]