804913474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 1295521920

約数和(自身を除く): 490608446

約数列:

[1, 2, 23, 43, 46, 86, 229, 458, 989, 1777, 1978, 3554, 5267, 9847, 10534, 19694, 40871, 76411, 81742, 152822, 226481, 406933, 452962, 813866, 1757453, 3514906, 9359459, 17498119, 18718918, 34996238, 402456737, 804913474]

約数ペア:

[(1, 804913474), (2, 402456737), (23, 34996238), (43, 18718918), (46, 17498119), (86, 9359459), (229, 3514906), (458, 1757453), (989, 813866), (1777, 452962), (1978, 406933), (3554, 226481), (5267, 152822), (9847, 81742), (10534, 76411), (19694, 40871)]