8321630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 15833664

約数和(自身を除く): 7512034

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 373, 485, 746, 970, 1865, 2231, 3730, 4462, 8579, 11155, 17158, 22310, 36181, 42895, 72362, 85790, 180905, 361810, 832163, 1664326, 4160815, 8321630]

約数ペア:

[(1, 8321630), (2, 4160815), (5, 1664326), (10, 832163), (23, 361810), (46, 180905), (97, 85790), (115, 72362), (194, 42895), (230, 36181), (373, 22310), (485, 17158), (746, 11155), (970, 8579), (1865, 4462), (2231, 3730)]