1341232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4956

約数の個数: 20

約数和(自身を含む): 2752056

約数和(自身を除く): 1410824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4931, 9862, 19724, 39448, 78896, 83827, 167654, 335308, 670616, 1341232]

約数ペア:

[(1, 1341232), (2, 670616), (4, 335308), (8, 167654), (16, 83827), (17, 78896), (34, 39448), (68, 19724), (136, 9862), (272, 4931)]