440523754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12143}}^1$

素因数の和:12270

約数の個数: 32

約数和(自身を含む): 771192576

約数和(自身を除く): 330668822

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2134, 3298, 12143, 18139, 24286, 36278, 133573, 206431, 267146, 412862, 1177871, 2270741, 2355742, 4541482, 12956581, 20023807, 25913162, 40047614, 220261877, 440523754]

約数ペア:

[(1, 440523754), (2, 220261877), (11, 40047614), (17, 25913162), (22, 20023807), (34, 12956581), (97, 4541482), (187, 2355742), (194, 2270741), (374, 1177871), (1067, 412862), (1649, 267146), (2134, 206431), (3298, 133573), (12143, 36278), (18139, 24286)]