11843455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 16248960

約数和(自身を除く): 4405505

約数列:

[1, 5, 13, 29, 61, 65, 103, 145, 305, 377, 515, 793, 1339, 1769, 1885, 2987, 3965, 6283, 6695, 8845, 14935, 22997, 31415, 38831, 81679, 114985, 182207, 194155, 408395, 911035, 2368691, 11843455]

約数ペア:

[(1, 11843455), (5, 2368691), (13, 911035), (29, 408395), (61, 194155), (65, 182207), (103, 114985), (145, 81679), (305, 38831), (377, 31415), (515, 22997), (793, 14935), (1339, 8845), (1769, 6695), (1885, 6283), (2987, 3965)]