539807408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102547}}^1$

素因数の和:102609

約数の個数: 40

約数和(自身を含む): 1220731392

約数和(自身を除く): 680923984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 102547, 205094, 410188, 717829, 820376, 1435658, 1640752, 2871316, 4819709, 5742632, 9639418, 11485264, 19278836, 33737963, 38557672, 67475926, 77115344, 134951852, 269903704, 539807408]

約数ペア:

[(1, 539807408), (2, 269903704), (4, 134951852), (7, 77115344), (8, 67475926), (14, 38557672), (16, 33737963), (28, 19278836), (47, 11485264), (56, 9639418), (94, 5742632), (112, 4819709), (188, 2871316), (329, 1640752), (376, 1435658), (658, 820376), (752, 717829), (1316, 410188), (2632, 205094), (5264, 102547)]