804922574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{78163}}^1$

素因数の和:78455

約数の個数: 16

約数和(自身を含む): 1275636480

約数和(自身を除く): 470713906

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 78163, 156326, 1485097, 2970194, 21182173, 42364346, 402461287, 804922574]

約数ペア:

[(1, 804922574), (2, 402461287), (19, 42364346), (38, 21182173), (271, 2970194), (542, 1485097), (5149, 156326), (10298, 78163)]