19336148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19571}}^1$

素因数の和:19607

約数の個数: 24

約数和(自身を含む): 38361120

約数和(自身を除く): 19024972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 19571, 39142, 78284, 254423, 371849, 508846, 743698, 1017692, 1487396, 4834037, 9668074, 19336148]

約数ペア:

[(1, 19336148), (2, 9668074), (4, 4834037), (13, 1487396), (19, 1017692), (26, 743698), (38, 508846), (52, 371849), (76, 254423), (247, 78284), (494, 39142), (988, 19571)]