15418130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16970

約数の個数: 32

約数和(自身を含む): 34159104

約数和(自身を除く): 18740974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16943, 33886, 84715, 118601, 169430, 220259, 237202, 440518, 593005, 1101295, 1186010, 1541813, 2202590, 3083626, 7709065, 15418130]

約数ペア:

[(1, 15418130), (2, 7709065), (5, 3083626), (7, 2202590), (10, 1541813), (13, 1186010), (14, 1101295), (26, 593005), (35, 440518), (65, 237202), (70, 220259), (91, 169430), (130, 118601), (182, 84715), (455, 33886), (910, 16943)]