89497252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9011}}^1$

素因数の和:9219

約数の個数: 24

約数和(自身を含む): 169569792

約数和(自身を除く): 80072540

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9011, 9932, 18022, 36044, 117143, 234286, 468572, 1721101, 3442202, 6884404, 22374313, 44748626, 89497252]

約数ペア:

[(1, 89497252), (2, 44748626), (4, 22374313), (13, 6884404), (26, 3442202), (52, 1721101), (191, 468572), (382, 234286), (764, 117143), (2483, 36044), (4966, 18022), (9011, 9932)]