15466456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 30870000

約数和(自身を除く): 15403544

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1049, 1843, 2098, 3686, 4196, 7372, 8392, 14744, 19931, 39862, 79724, 101753, 159448, 203506, 407012, 814024, 1933307, 3866614, 7733228, 15466456]

約数ペア:

[(1, 15466456), (2, 7733228), (4, 3866614), (8, 1933307), (19, 814024), (38, 407012), (76, 203506), (97, 159448), (152, 101753), (194, 79724), (388, 39862), (776, 19931), (1049, 14744), (1843, 8392), (2098, 7372), (3686, 4196)]