1458808

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 2998800

約数和(自身を除く): 1539992

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 169, 332, 338, 664, 676, 1079, 1352, 2158, 2197, 4316, 4394, 8632, 8788, 14027, 17576, 28054, 56108, 112216, 182351, 364702, 729404, 1458808]

約数ペア:

[(1, 1458808), (2, 729404), (4, 364702), (8, 182351), (13, 112216), (26, 56108), (52, 28054), (83, 17576), (104, 14027), (166, 8788), (169, 8632), (332, 4394), (338, 4316), (664, 2197), (676, 2158), (1079, 1352)]