530018372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{45707}}^1$

素因数の和:45947

約数の個数: 24

約数和(自身を含む): 1003382016

約数和(自身を除く): 473363644

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 45707, 91414, 182828, 594191, 1188382, 2376764, 10192661, 20385322, 40770644, 132504593, 265009186, 530018372]

約数ペア:

[(1, 530018372), (2, 265009186), (4, 132504593), (13, 40770644), (26, 20385322), (52, 10192661), (223, 2376764), (446, 1188382), (892, 594191), (2899, 182828), (5798, 91414), (11596, 45707)]