15694631218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{79411}}^1$

素因数の和:80182

約数の個数: 32

約数和(自身を含む): 28359613440

約数和(自身を除く): 12664982222

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 743, 1486, 5201, 10402, 14117, 28234, 79411, 98819, 158822, 197638, 555877, 1111754, 1508809, 3017618, 10561663, 21123326, 59002373, 118004746, 413016611, 826033222, 1121045087, 2242090174, 7847315609, 15694631218]

約数ペア:

[(1, 15694631218), (2, 7847315609), (7, 2242090174), (14, 1121045087), (19, 826033222), (38, 413016611), (133, 118004746), (266, 59002373), (743, 21123326), (1486, 10561663), (5201, 3017618), (10402, 1508809), (14117, 1111754), (28234, 555877), (79411, 197638), (98819, 158822)]