4069988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 8297856

約数和(自身を除く): 4227868

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 83, 92, 164, 166, 299, 332, 533, 598, 943, 1066, 1079, 1196, 1886, 1909, 2132, 2158, 3403, 3772, 3818, 4316, 6806, 7636, 12259, 13612, 24518, 24817, 44239, 49036, 49634, 78269, 88478, 99268, 156538, 176956, 313076, 1017497, 2034994, 4069988]

約数ペア:

[(1, 4069988), (2, 2034994), (4, 1017497), (13, 313076), (23, 176956), (26, 156538), (41, 99268), (46, 88478), (52, 78269), (82, 49634), (83, 49036), (92, 44239), (164, 24817), (166, 24518), (299, 13612), (332, 12259), (533, 7636), (598, 6806), (943, 4316), (1066, 3818), (1079, 3772), (1196, 3403), (1886, 2158), (1909, 2132)]