423284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 793800

約数和(自身を除く): 370516

約数列:

[1, 2, 4, 29, 41, 58, 82, 89, 116, 164, 178, 356, 1189, 2378, 2581, 3649, 4756, 5162, 7298, 10324, 14596, 105821, 211642, 423284]

約数ペア:

[(1, 423284), (2, 211642), (4, 105821), (29, 14596), (41, 10324), (58, 7298), (82, 5162), (89, 4756), (116, 3649), (164, 2581), (178, 2378), (356, 1189)]