5423647408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10934773}}^1$

素因数の和:10934812

約数の個数: 20

約数和(自身を含む): 10847295808

約数和(自身を除く): 5423648400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10934773, 21869546, 43739092, 87478184, 174956368, 338977963, 677955926, 1355911852, 2711823704, 5423647408]

約数ペア:

[(1, 5423647408), (2, 2711823704), (4, 1355911852), (8, 677955926), (16, 338977963), (31, 174956368), (62, 87478184), (124, 43739092), (248, 21869546), (496, 10934773)]