16407312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20135

約数の個数: 40

約数和(自身を含む): 44881056

約数和(自身を除く): 28473744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20107, 40214, 60321, 80428, 120642, 160856, 241284, 321712, 341819, 482568, 683638, 965136, 1025457, 1367276, 2050914, 2734552, 4101828, 5469104, 8203656, 16407312]

約数ペア:

[(1, 16407312), (2, 8203656), (3, 5469104), (4, 4101828), (6, 2734552), (8, 2050914), (12, 1367276), (16, 1025457), (17, 965136), (24, 683638), (34, 482568), (48, 341819), (51, 321712), (68, 241284), (102, 160856), (136, 120642), (204, 80428), (272, 60321), (408, 40214), (816, 20107)]