130516282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 222808320

約数和(自身を除く): 92292038

約数列:

[1, 2, 13, 19, 26, 38, 247, 431, 494, 613, 862, 1226, 5603, 7969, 8189, 11206, 11647, 15938, 16378, 23294, 106457, 151411, 212914, 264203, 302822, 528406, 3434639, 5019857, 6869278, 10039714, 65258141, 130516282]

約数ペア:

[(1, 130516282), (2, 65258141), (13, 10039714), (19, 6869278), (26, 5019857), (38, 3434639), (247, 528406), (431, 302822), (494, 264203), (613, 212914), (862, 151411), (1226, 106457), (5603, 23294), (7969, 16378), (8189, 15938), (11206, 11647)]