13536460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 33546240

約数和(自身を除く): 20009780

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, 3119, 4340, 6238, 12476, 15595, 21833, 31190, 43666, 62380, 87332, 96689, 109165, 193378, 218330, 386756, 436660, 483445, 676823, 966890, 1353646, 1933780, 2707292, 3384115, 6768230, 13536460]

約数ペア:

[(1, 13536460), (2, 6768230), (4, 3384115), (5, 2707292), (7, 1933780), (10, 1353646), (14, 966890), (20, 676823), (28, 483445), (31, 436660), (35, 386756), (62, 218330), (70, 193378), (124, 109165), (140, 96689), (155, 87332), (217, 62380), (310, 43666), (434, 31190), (620, 21833), (868, 15595), (1085, 12476), (2170, 6238), (3119, 4340)]