19217004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{94201}}^1$

素因数の和:94225

約数の個数: 24

約数和(自身を含む): 47477808

約数和(自身を除く): 28260804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 94201, 188402, 282603, 376804, 565206, 1130412, 1601417, 3202834, 4804251, 6405668, 9608502, 19217004]

約数ペア:

[(1, 19217004), (2, 9608502), (3, 6405668), (4, 4804251), (6, 3202834), (12, 1601417), (17, 1130412), (34, 565206), (51, 376804), (68, 282603), (102, 188402), (204, 94201)]