12178392898

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1\times {\mathrm{23917}}^1$

素因数の和:24946

約数の個数: 32

約数和(自身を含む): 21464204544

約数和(自身を除く): 9285811646

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 983, 1966, 6881, 13762, 23917, 36371, 47834, 72742, 167419, 254597, 334838, 509194, 884929, 1769858, 6194503, 12389006, 23510411, 47020822, 164572877, 329145754, 869885207, 1739770414, 6089196449, 12178392898]

約数ペア:

[(1, 12178392898), (2, 6089196449), (7, 1739770414), (14, 869885207), (37, 329145754), (74, 164572877), (259, 47020822), (518, 23510411), (983, 12389006), (1966, 6194503), (6881, 1769858), (13762, 884929), (23917, 509194), (36371, 334838), (47834, 254597), (72742, 167419)]