15839796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 26617164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 701, 807, 1076, 1402, 1614, 1883, 2103, 2804, 3228, 3766, 4206, 4907, 5649, 7532, 8412, 9814, 11298, 14721, 19628, 22596, 29442, 58884, 188569, 377138, 565707, 754276, 1131414, 1319983, 2262828, 2639966, 3959949, 5279932, 7919898, 15839796]

約数ペア:

[(1, 15839796), (2, 7919898), (3, 5279932), (4, 3959949), (6, 2639966), (7, 2262828), (12, 1319983), (14, 1131414), (21, 754276), (28, 565707), (42, 377138), (84, 188569), (269, 58884), (538, 29442), (701, 22596), (807, 19628), (1076, 14721), (1402, 11298), (1614, 9814), (1883, 8412), (2103, 7532), (2804, 5649), (3228, 4907), (3766, 4206)]