18011028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30631}}^1$

素因数の和:30652

約数の個数: 36

約数和(自身を含む): 48888672

約数和(自身を除く): 30877644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30631, 61262, 91893, 122524, 183786, 214417, 367572, 428834, 643251, 857668, 1286502, 1500919, 2573004, 3001838, 4502757, 6003676, 9005514, 18011028]

約数ペア:

[(1, 18011028), (2, 9005514), (3, 6003676), (4, 4502757), (6, 3001838), (7, 2573004), (12, 1500919), (14, 1286502), (21, 857668), (28, 643251), (42, 428834), (49, 367572), (84, 214417), (98, 183786), (147, 122524), (196, 91893), (294, 61262), (588, 30631)]