495034878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{45659}}^1$

素因数の和:45816

約数の個数: 32

約数和(自身を含む): 1073923200

約数和(自身を除く): 578888322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 45659, 91318, 136977, 273954, 593567, 1187134, 1780701, 3561402, 6346601, 12693202, 19039803, 38079606, 82505813, 165011626, 247517439, 495034878]

約数ペア:

[(1, 495034878), (2, 247517439), (3, 165011626), (6, 82505813), (13, 38079606), (26, 19039803), (39, 12693202), (78, 6346601), (139, 3561402), (278, 1780701), (417, 1187134), (834, 593567), (1807, 273954), (3614, 136977), (5421, 91318), (10842, 45659)]