4919324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 9249408

約数和(自身を除く): 4330084

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 991, 1241, 1982, 2482, 3964, 4964, 16847, 33694, 67388, 72343, 144686, 289372, 1229831, 2459662, 4919324]

約数ペア:

[(1, 4919324), (2, 2459662), (4, 1229831), (17, 289372), (34, 144686), (68, 72343), (73, 67388), (146, 33694), (292, 16847), (991, 4964), (1241, 3964), (1982, 2482)]