18423384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109663}}^1$

素因数の和:109679

約数の個数: 32

約数和(自身を含む): 52638720

約数和(自身を除く): 34215336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109663, 219326, 328989, 438652, 657978, 767641, 877304, 1315956, 1535282, 2302923, 2631912, 3070564, 4605846, 6141128, 9211692, 18423384]

約数ペア:

[(1, 18423384), (2, 9211692), (3, 6141128), (4, 4605846), (6, 3070564), (7, 2631912), (8, 2302923), (12, 1535282), (14, 1315956), (21, 877304), (24, 767641), (28, 657978), (42, 438652), (56, 328989), (84, 219326), (168, 109663)]