15672767838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28704703}}^1$

素因数の和:28704728

約数の個数: 32

約数和(自身を含む): 38579122176

約数和(自身を除く): 22906354338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 28704703, 57409406, 86114109, 172228218, 200932921, 373161139, 401865842, 602798763, 746322278, 1119483417, 1205597526, 2238966834, 2612127973, 5224255946, 7836383919, 15672767838]

約数ペア:

[(1, 15672767838), (2, 7836383919), (3, 5224255946), (6, 2612127973), (7, 2238966834), (13, 1205597526), (14, 1119483417), (21, 746322278), (26, 602798763), (39, 401865842), (42, 373161139), (78, 200932921), (91, 172228218), (182, 86114109), (273, 57409406), (546, 28704703)]