184444910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109139}}^1$

素因数の和:109172

約数の個数: 24

約数和(自身を含む): 359507160

約数和(自身を除く): 175062250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 109139, 218278, 545695, 1091390, 1418807, 2837614, 7094035, 14188070, 18444491, 36888982, 92222455, 184444910]

約数ペア:

[(1, 184444910), (2, 92222455), (5, 36888982), (10, 18444491), (13, 14188070), (26, 7094035), (65, 2837614), (130, 1418807), (169, 1091390), (338, 545695), (845, 218278), (1690, 109139)]