29872112

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{23633}}^1$

素因数の和:23720

約数の個数: 20

約数和(自身を含む): 58612320

約数和(自身を除く): 28740208

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 23633, 47266, 94532, 189064, 378128, 1867007, 3734014, 7468028, 14936056, 29872112]

約数ペア:

[(1, 29872112), (2, 14936056), (4, 7468028), (8, 3734014), (16, 1867007), (79, 378128), (158, 189064), (316, 94532), (632, 47266), (1264, 23633)]