23199670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3797}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 45940608

約数和(自身を除く): 22740938

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 3797, 6110, 7594, 18985, 37970, 49361, 98722, 178459, 246805, 356918, 493610, 892295, 1784590, 2319967, 4639934, 11599835, 23199670]

約数ペア:

[(1, 23199670), (2, 11599835), (5, 4639934), (10, 2319967), (13, 1784590), (26, 892295), (47, 493610), (65, 356918), (94, 246805), (130, 178459), (235, 98722), (470, 49361), (611, 37970), (1222, 18985), (3055, 7594), (3797, 6110)]