38337130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10169}}^1$

素因数の和:10218

約数の個数: 32

約数和(自身を含む): 76885200

約数和(自身を除く): 38548070

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 10169, 20338, 50845, 101690, 132197, 264394, 294901, 589802, 660985, 1321970, 1474505, 2949010, 3833713, 7667426, 19168565, 38337130]

約数ペア:

[(1, 38337130), (2, 19168565), (5, 7667426), (10, 3833713), (13, 2949010), (26, 1474505), (29, 1321970), (58, 660985), (65, 589802), (130, 294901), (145, 264394), (290, 132197), (377, 101690), (754, 50845), (1885, 20338), (3770, 10169)]