11908130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 11376670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 659, 695, 1318, 1390, 1807, 3295, 3614, 6590, 8567, 9035, 17134, 18070, 42835, 85670, 91601, 183202, 458005, 916010, 1190813, 2381626, 5954065, 11908130]

約数ペア:

[(1, 11908130), (2, 5954065), (5, 2381626), (10, 1190813), (13, 916010), (26, 458005), (65, 183202), (130, 91601), (139, 85670), (278, 42835), (659, 18070), (695, 17134), (1318, 9035), (1390, 8567), (1807, 6590), (3295, 3614)]