15697972926

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37917809}}^1$

素因数の和:37917840

約数の個数: 24

約数和(自身を含む): 35491070160

約数和(自身を除く): 19793097234

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 37917809, 75835618, 113753427, 227506854, 341260281, 682520562, 872109607, 1744219214, 2616328821, 5232657642, 7848986463, 15697972926]

約数ペア:

[(1, 15697972926), (2, 7848986463), (3, 5232657642), (6, 2616328821), (9, 1744219214), (18, 872109607), (23, 682520562), (46, 341260281), (69, 227506854), (138, 113753427), (207, 75835618), (414, 37917809)]