23002154

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 40663296

約数和(自身を除く): 17661142

約数列:

[1, 2, 7, 14, 71, 73, 142, 146, 317, 497, 511, 634, 994, 1022, 2219, 4438, 5183, 10366, 22507, 23141, 36281, 45014, 46282, 72562, 157549, 161987, 315098, 323974, 1643011, 3286022, 11501077, 23002154]

約数ペア:

[(1, 23002154), (2, 11501077), (7, 3286022), (14, 1643011), (71, 323974), (73, 315098), (142, 161987), (146, 157549), (317, 72562), (497, 46282), (511, 45014), (634, 36281), (994, 23141), (1022, 22507), (2219, 10366), (4438, 5183)]