39281264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 83411328

約数和(自身を除く): 44130064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 727, 1228, 1454, 2456, 2908, 3377, 4912, 5816, 6754, 7997, 11632, 13508, 15994, 27016, 31988, 54032, 63976, 127952, 223189, 446378, 892756, 1785512, 2455079, 3571024, 4910158, 9820316, 19640632, 39281264]

約数ペア:

[(1, 39281264), (2, 19640632), (4, 9820316), (8, 4910158), (11, 3571024), (16, 2455079), (22, 1785512), (44, 892756), (88, 446378), (176, 223189), (307, 127952), (614, 63976), (727, 54032), (1228, 31988), (1454, 27016), (2456, 15994), (2908, 13508), (3377, 11632), (4912, 7997), (5816, 6754)]