20174260816

素因数分解:

$2^4\times {\mathrm{59}}^2\times {\mathrm{362221}}^1$

素因数の和:362347

約数の個数: 30

約数和(自身を含む): 39761471162

約数和(自身を除く): 19587210346

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 3481, 6962, 13924, 27848, 55696, 362221, 724442, 1448884, 2897768, 5795536, 21371039, 42742078, 85484156, 170968312, 341936624, 1260891301, 2521782602, 5043565204, 10087130408, 20174260816]

約数ペア:

[(1, 20174260816), (2, 10087130408), (4, 5043565204), (8, 2521782602), (16, 1260891301), (59, 341936624), (118, 170968312), (236, 85484156), (472, 42742078), (944, 21371039), (3481, 5795536), (6962, 2897768), (13924, 1448884), (27848, 724442), (55696, 362221)]