15255708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 25104612

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5147, 10294, 15441, 20588, 30882, 61764, 66911, 97793, 133822, 195586, 200733, 267644, 293379, 391172, 401466, 586758, 802932, 1173516, 1271309, 2542618, 3813927, 5085236, 7627854, 15255708]

約数ペア:

[(1, 15255708), (2, 7627854), (3, 5085236), (4, 3813927), (6, 2542618), (12, 1271309), (13, 1173516), (19, 802932), (26, 586758), (38, 401466), (39, 391172), (52, 293379), (57, 267644), (76, 200733), (78, 195586), (114, 133822), (156, 97793), (228, 66911), (247, 61764), (494, 30882), (741, 20588), (988, 15441), (1482, 10294), (2964, 5147)]