946872112

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{247613}}^1$

素因数の和:247860

約数の個数: 20

約数和(自身を含む): 1842248160

約数和(自身を除く): 895376048

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 247613, 495226, 990452, 1980904, 3961808, 59179507, 118359014, 236718028, 473436056, 946872112]

約数ペア:

[(1, 946872112), (2, 473436056), (4, 236718028), (8, 118359014), (16, 59179507), (239, 3961808), (478, 1980904), (956, 990452), (1912, 495226), (3824, 247613)]