6423178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 10981440

約数和(自身を除く): 4558262

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 163, 323, 326, 646, 1037, 1159, 2074, 2318, 2771, 3097, 5542, 6194, 9943, 19703, 19886, 39406, 52649, 105298, 169031, 188917, 338062, 377834, 3211589, 6423178]

約数ペア:

[(1, 6423178), (2, 3211589), (17, 377834), (19, 338062), (34, 188917), (38, 169031), (61, 105298), (122, 52649), (163, 39406), (323, 19886), (326, 19703), (646, 9943), (1037, 6194), (1159, 5542), (2074, 3097), (2318, 2771)]