13603730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6269}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 28892160

約数和(自身を除く): 15288430

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 6269, 12538, 31345, 43883, 62690, 87766, 194339, 219415, 388678, 438830, 971695, 1360373, 1943390, 2720746, 6801865, 13603730]

約数ペア:

[(1, 13603730), (2, 6801865), (5, 2720746), (7, 1943390), (10, 1360373), (14, 971695), (31, 438830), (35, 388678), (62, 219415), (70, 194339), (155, 87766), (217, 62690), (310, 43883), (434, 31345), (1085, 12538), (2170, 6269)]