389600368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{593903}}^1$

素因数の和:593952

約数の個数: 20

約数和(自身を含む): 773263008

約数和(自身を除く): 383662640

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 593903, 1187806, 2375612, 4751224, 9502448, 24350023, 48700046, 97400092, 194800184, 389600368]

約数ペア:

[(1, 389600368), (2, 194800184), (4, 97400092), (8, 48700046), (16, 24350023), (41, 9502448), (82, 4751224), (164, 2375612), (328, 1187806), (656, 593903)]