15948942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4568

約数の個数: 32

約数和(自身を含む): 34667520

約数和(自身を除く): 18718578

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 4513, 9026, 13539, 27078, 85747, 139903, 171494, 257241, 279806, 419709, 514482, 839418, 2658157, 5316314, 7974471, 15948942]

約数ペア:

[(1, 15948942), (2, 7974471), (3, 5316314), (6, 2658157), (19, 839418), (31, 514482), (38, 419709), (57, 279806), (62, 257241), (93, 171494), (114, 139903), (186, 85747), (589, 27078), (1178, 13539), (1767, 9026), (3534, 4513)]