8424112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30971}}^1$

素因数の和:30996

約数の個数: 20

約数和(自身を含む): 17282376

約数和(自身を除く): 8858264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30971, 61942, 123884, 247768, 495536, 526507, 1053014, 2106028, 4212056, 8424112]

約数ペア:

[(1, 8424112), (2, 4212056), (4, 2106028), (8, 1053014), (16, 526507), (17, 495536), (34, 247768), (68, 123884), (136, 61942), (272, 30971)]