28647296

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2926

約数の個数: 32

約数和(自身を含む): 57813600

約数和(自身を除く): 29166304

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 2833, 5056, 5666, 10112, 11332, 22664, 45328, 90656, 181312, 223807, 362624, 447614, 895228, 1790456, 3580912, 7161824, 14323648, 28647296]

約数ペア:

[(1, 28647296), (2, 14323648), (4, 7161824), (8, 3580912), (16, 1790456), (32, 895228), (64, 447614), (79, 362624), (128, 223807), (158, 181312), (316, 90656), (632, 45328), (1264, 22664), (2528, 11332), (2833, 10112), (5056, 5666)]