38207130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97967}}^1$

素因数の和:97990

約数の個数: 32

約数和(自身を含む): 98751744

約数和(自身を除く): 60544614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 97967, 195934, 293901, 489835, 587802, 979670, 1273571, 1469505, 2547142, 2939010, 3820713, 6367855, 7641426, 12735710, 19103565, 38207130]

約数ペア:

[(1, 38207130), (2, 19103565), (3, 12735710), (5, 7641426), (6, 6367855), (10, 3820713), (13, 2939010), (15, 2547142), (26, 1469505), (30, 1273571), (39, 979670), (65, 587802), (78, 489835), (130, 293901), (195, 195934), (390, 97967)]