15531698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 29164800

約数和(自身を除く): 13633102

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1399, 1586, 2798, 5551, 9793, 11102, 18187, 19586, 36374, 85339, 127309, 170678, 254618, 597373, 1109407, 1194746, 2218814, 7765849, 15531698]

約数ペア:

[(1, 15531698), (2, 7765849), (7, 2218814), (13, 1194746), (14, 1109407), (26, 597373), (61, 254618), (91, 170678), (122, 127309), (182, 85339), (427, 36374), (793, 19586), (854, 18187), (1399, 11102), (1586, 9793), (2798, 5551)]