20763624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{123593}}^1$

素因数の和:123609

約数の個数: 32

約数和(自身を含む): 59325120

約数和(自身を除く): 38561496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 123593, 247186, 370779, 494372, 741558, 865151, 988744, 1483116, 1730302, 2595453, 2966232, 3460604, 5190906, 6921208, 10381812, 20763624]

約数ペア:

[(1, 20763624), (2, 10381812), (3, 6921208), (4, 5190906), (6, 3460604), (7, 2966232), (8, 2595453), (12, 1730302), (14, 1483116), (21, 988744), (24, 865151), (28, 741558), (42, 494372), (56, 370779), (84, 247186), (168, 123593)]