506768158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4673}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 846480096

約数和(自身を除く): 339711938

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 559, 1118, 1261, 2522, 4171, 4673, 8342, 9346, 54223, 60749, 108446, 121498, 200939, 401878, 453281, 906562, 2612207, 5224414, 5892653, 11785306, 19491083, 38982166, 253384079, 506768158]

約数ペア:

[(1, 506768158), (2, 253384079), (13, 38982166), (26, 19491083), (43, 11785306), (86, 5892653), (97, 5224414), (194, 2612207), (559, 906562), (1118, 453281), (1261, 401878), (2522, 200939), (4171, 121498), (4673, 108446), (8342, 60749), (9346, 54223)]