14889978

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 33426432

約数和(自身を除く): 18536454

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 191, 213, 366, 382, 426, 549, 573, 639, 1098, 1146, 1278, 1719, 3438, 4331, 8662, 11651, 12993, 13561, 23302, 25986, 27122, 34953, 38979, 40683, 69906, 77958, 81366, 104859, 122049, 209718, 244098, 827221, 1654442, 2481663, 4963326, 7444989, 14889978]

約数ペア:

[(1, 14889978), (2, 7444989), (3, 4963326), (6, 2481663), (9, 1654442), (18, 827221), (61, 244098), (71, 209718), (122, 122049), (142, 104859), (183, 81366), (191, 77958), (213, 69906), (366, 40683), (382, 38979), (426, 34953), (549, 27122), (573, 25986), (639, 23302), (1098, 13561), (1146, 12993), (1278, 11651), (1719, 8662), (3438, 4331)]