15696886121

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1\times {\mathrm{619}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 18561312000

約数和(自身を除く): 2864425879

約数列:

[1, 7, 41, 149, 287, 593, 619, 1043, 4151, 4333, 6109, 24313, 25379, 42763, 88357, 92231, 170191, 177653, 367067, 618499, 645617, 2569469, 3622637, 3781471, 15049747, 25358459, 26470297, 54692983, 105348229, 382850881, 2242412303, 15696886121]

約数ペア:

[(1, 15696886121), (7, 2242412303), (41, 382850881), (149, 105348229), (287, 54692983), (593, 26470297), (619, 25358459), (1043, 15049747), (4151, 3781471), (4333, 3622637), (6109, 2569469), (24313, 645617), (25379, 618499), (42763, 367067), (88357, 177653), (92231, 170191)]