14135380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 35030016

約数和(自身を除く): 20894636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 3257, 4340, 6514, 13028, 16285, 22799, 32570, 45598, 65140, 91196, 100967, 113995, 201934, 227990, 403868, 455980, 504835, 706769, 1009670, 1413538, 2019340, 2827076, 3533845, 7067690, 14135380]

約数ペア:

[(1, 14135380), (2, 7067690), (4, 3533845), (5, 2827076), (7, 2019340), (10, 1413538), (14, 1009670), (20, 706769), (28, 504835), (31, 455980), (35, 403868), (62, 227990), (70, 201934), (124, 113995), (140, 100967), (155, 91196), (217, 65140), (310, 45598), (434, 32570), (620, 22799), (868, 16285), (1085, 13028), (2170, 6514), (3257, 4340)]