1187331344

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{414571}}^1$

素因数の和:414758

約数の個数: 20

約数和(自身を含む): 2313311760

約数和(自身を除く): 1125980416

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 414571, 829142, 1658284, 3316568, 6633136, 74208209, 148416418, 296832836, 593665672, 1187331344]

約数ペア:

[(1, 1187331344), (2, 593665672), (4, 296832836), (8, 148416418), (16, 74208209), (179, 6633136), (358, 3316568), (716, 1658284), (1432, 829142), (2864, 414571)]