22360112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73553}}^1$

素因数の和:73580

約数の個数: 20

約数和(自身を含む): 45603480

約数和(自身を除く): 23243368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73553, 147106, 294212, 588424, 1176848, 1397507, 2795014, 5590028, 11180056, 22360112]

約数ペア:

[(1, 22360112), (2, 11180056), (4, 5590028), (8, 2795014), (16, 1397507), (19, 1176848), (38, 588424), (76, 294212), (152, 147106), (304, 73553)]