13806571844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{93787}}^1$

素因数の和:93972

約数の個数: 48

約数和(自身を含む): 27573672000

約数和(自身を除く): 13767100156

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 149, 247, 298, 494, 596, 988, 1937, 2831, 3874, 5662, 7748, 11324, 36803, 73606, 93787, 147212, 187574, 375148, 1219231, 1781953, 2438462, 3563906, 4876924, 7127812, 13974263, 23165389, 27948526, 46330778, 55897052, 92661556, 181665419, 265510997, 363330838, 531021994, 726661676, 1062043988, 3451642961, 6903285922, 13806571844]

約数ペア:

[(1, 13806571844), (2, 6903285922), (4, 3451642961), (13, 1062043988), (19, 726661676), (26, 531021994), (38, 363330838), (52, 265510997), (76, 181665419), (149, 92661556), (247, 55897052), (298, 46330778), (494, 27948526), (596, 23165389), (988, 13974263), (1937, 7127812), (2831, 4876924), (3874, 3563906), (5662, 2438462), (7748, 1781953), (11324, 1219231), (36803, 375148), (73606, 187574), (93787, 147212)]