12147816246

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{13259}}^1\times {\mathrm{4127}}^1$

素因数の和:17428

約数の個数: 32

約数和(自身を含む): 24960199680

約数和(自身を除く): 12812383434

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 4127, 8254, 12381, 13259, 24762, 26518, 39777, 79554, 152699, 305398, 458097, 490583, 916194, 981166, 1471749, 2943498, 54719893, 109439786, 164159679, 328319358, 2024636041, 4049272082, 6073908123, 12147816246]

約数ペア:

[(1, 12147816246), (2, 6073908123), (3, 4049272082), (6, 2024636041), (37, 328319358), (74, 164159679), (111, 109439786), (222, 54719893), (4127, 2943498), (8254, 1471749), (12381, 981166), (13259, 916194), (24762, 490583), (26518, 458097), (39777, 305398), (79554, 152699)]