38107130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 32809990

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 911, 1822, 4183, 4555, 8366, 9110, 20915, 41830, 42817, 81079, 85634, 162158, 214085, 405395, 428170, 810790, 3810713, 7621426, 19053565, 38107130]

約数ペア:

[(1, 38107130), (2, 19053565), (5, 7621426), (10, 3810713), (47, 810790), (89, 428170), (94, 405395), (178, 214085), (235, 162158), (445, 85634), (470, 81079), (890, 42817), (911, 41830), (1822, 20915), (4183, 9110), (4555, 8366)]