4545406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 7096320

約数和(自身を除く): 2550914

約数列:

[1, 2, 31, 62, 167, 334, 439, 878, 5177, 10354, 13609, 27218, 73313, 146626, 2272703, 4545406]

約数ペア:

[(1, 4545406), (2, 2272703), (31, 146626), (62, 73313), (167, 27218), (334, 13609), (439, 10354), (878, 5177)]