18424392

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{15667}}^1$

素因数の和:15690

約数の個数: 48

約数和(自身を含む): 53584560

約数和(自身を除く): 35160168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 15667, 31334, 47001, 62668, 94002, 109669, 125336, 188004, 219338, 329007, 376008, 438676, 658014, 767683, 877352, 1316028, 1535366, 2303049, 2632056, 3070732, 4606098, 6141464, 9212196, 18424392]

約数ペア:

[(1, 18424392), (2, 9212196), (3, 6141464), (4, 4606098), (6, 3070732), (7, 2632056), (8, 2303049), (12, 1535366), (14, 1316028), (21, 877352), (24, 767683), (28, 658014), (42, 438676), (49, 376008), (56, 329007), (84, 219338), (98, 188004), (147, 125336), (168, 109669), (196, 94002), (294, 62668), (392, 47001), (588, 31334), (1176, 15667)]