18185492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1831}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 34470912

約数和(自身を除く): 16285420

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 1831, 2483, 3662, 4966, 7324, 9932, 23803, 47606, 95212, 349721, 699442, 1398884, 4546373, 9092746, 18185492]

約数ペア:

[(1, 18185492), (2, 9092746), (4, 4546373), (13, 1398884), (26, 699442), (52, 349721), (191, 95212), (382, 47606), (764, 23803), (1831, 9932), (2483, 7324), (3662, 4966)]