4417426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 3203054

約数列:

[1, 2, 13, 23, 26, 46, 83, 89, 166, 178, 299, 598, 1079, 1157, 1909, 2047, 2158, 2314, 3818, 4094, 7387, 14774, 24817, 26611, 49634, 53222, 96031, 169901, 192062, 339802, 2208713, 4417426]

約数ペア:

[(1, 4417426), (2, 2208713), (13, 339802), (23, 192062), (26, 169901), (46, 96031), (83, 53222), (89, 49634), (166, 26611), (178, 24817), (299, 14774), (598, 7387), (1079, 4094), (1157, 3818), (1909, 2314), (2047, 2158)]