16299112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 32421600

約数和(自身を除く): 16122488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 683, 1256, 1366, 2732, 2983, 5464, 5966, 11932, 12977, 23864, 25954, 51908, 103816, 107231, 214462, 428924, 857848, 2037389, 4074778, 8149556, 16299112]

約数ペア:

[(1, 16299112), (2, 8149556), (4, 4074778), (8, 2037389), (19, 857848), (38, 428924), (76, 214462), (152, 107231), (157, 103816), (314, 51908), (628, 25954), (683, 23864), (1256, 12977), (1366, 11932), (2732, 5966), (2983, 5464)]