15439684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3061}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 29407448

約数和(自身を除く): 13967764

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3061, 5044, 6122, 12244, 39793, 79586, 159172, 296917, 593834, 1187668, 3859921, 7719842, 15439684]

約数ペア:

[(1, 15439684), (2, 7719842), (4, 3859921), (13, 1187668), (26, 593834), (52, 296917), (97, 159172), (194, 79586), (388, 39793), (1261, 12244), (2522, 6122), (3061, 5044)]