471489006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{8783}}^1$

素因数の和:9200

約数の個数: 32

約数和(自身を含む): 986618880

約数和(自身を除く): 515129874

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 389, 778, 1167, 2334, 8783, 8947, 17566, 17894, 26349, 26841, 52698, 53682, 202009, 404018, 606027, 1212054, 3416587, 6833174, 10249761, 20499522, 78581501, 157163002, 235744503, 471489006]

約数ペア:

[(1, 471489006), (2, 235744503), (3, 157163002), (6, 78581501), (23, 20499522), (46, 10249761), (69, 6833174), (138, 3416587), (389, 1212054), (778, 606027), (1167, 404018), (2334, 202009), (8783, 53682), (8947, 52698), (17566, 26841), (17894, 26349)]