19845336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{118127}}^1$

素因数の和:118143

約数の個数: 32

約数和(自身を含む): 56701440

約数和(自身を除く): 36856104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 118127, 236254, 354381, 472508, 708762, 826889, 945016, 1417524, 1653778, 2480667, 2835048, 3307556, 4961334, 6615112, 9922668, 19845336]

約数ペア:

[(1, 19845336), (2, 9922668), (3, 6615112), (4, 4961334), (6, 3307556), (7, 2835048), (8, 2480667), (12, 1653778), (14, 1417524), (21, 945016), (24, 826889), (28, 708762), (42, 472508), (56, 354381), (84, 236254), (168, 118127)]