29485190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1061}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 60865344

約数和(自身を除く): 31380154

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1061, 1985, 2122, 2779, 3970, 5305, 5558, 7427, 10610, 13895, 14854, 27790, 37135, 74270, 421217, 842434, 2106085, 2948519, 4212170, 5897038, 14742595, 29485190]

約数ペア:

[(1, 29485190), (2, 14742595), (5, 5897038), (7, 4212170), (10, 2948519), (14, 2106085), (35, 842434), (70, 421217), (397, 74270), (794, 37135), (1061, 27790), (1985, 14854), (2122, 13895), (2779, 10610), (3970, 7427), (5305, 5558)]