25994368

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6596

約数の個数: 32

約数和(自身を含む): 53464320

約数和(自身を除く): 27469952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 6551, 13102, 26204, 52408, 104816, 203081, 209632, 406162, 419264, 812324, 838528, 1624648, 3249296, 6498592, 12997184, 25994368]

約数ペア:

[(1, 25994368), (2, 12997184), (4, 6498592), (8, 3249296), (16, 1624648), (31, 838528), (32, 812324), (62, 419264), (64, 406162), (124, 209632), (128, 203081), (248, 104816), (496, 52408), (992, 26204), (1984, 13102), (3968, 6551)]