18999104

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12907}}^1$

素因数の和:12942

約数の個数: 28

約数和(自身を含む): 39343584

約数和(自身を除く): 20344480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12907, 25814, 51628, 103256, 206512, 296861, 413024, 593722, 826048, 1187444, 2374888, 4749776, 9499552, 18999104]

約数ペア:

[(1, 18999104), (2, 9499552), (4, 4749776), (8, 2374888), (16, 1187444), (23, 826048), (32, 593722), (46, 413024), (64, 296861), (92, 206512), (184, 103256), (368, 51628), (736, 25814), (1472, 12907)]