15656445712

素因数分解:

$2^4\times {\mathrm{2333}}^1\times {\mathrm{419429}}^1$

素因数の和:421770

約数の個数: 20

約数和(自身を含む): 30347438220

約数和(自身を除く): 14690992508

約数列:

[1, 2, 4, 8, 16, 2333, 4666, 9332, 18664, 37328, 419429, 838858, 1677716, 3355432, 6710864, 978527857, 1957055714, 3914111428, 7828222856, 15656445712]

約数ペア:

[(1, 15656445712), (2, 7828222856), (4, 3914111428), (8, 1957055714), (16, 978527857), (2333, 6710864), (4666, 3355432), (9332, 1677716), (18664, 838858), (37328, 419429)]