15885952

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 32068800

約数和(自身を除く): 16182848

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 1571, 2528, 3142, 5056, 6284, 10112, 12568, 25136, 50272, 100544, 124109, 201088, 248218, 496436, 992872, 1985744, 3971488, 7942976, 15885952]

約数ペア:

[(1, 15885952), (2, 7942976), (4, 3971488), (8, 1985744), (16, 992872), (32, 496436), (64, 248218), (79, 201088), (128, 124109), (158, 100544), (316, 50272), (632, 25136), (1264, 12568), (1571, 10112), (2528, 6284), (3142, 5056)]