13152826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 8879174

約数列:

[1, 2, 19, 23, 38, 46, 101, 149, 202, 298, 437, 874, 1919, 2323, 2831, 3427, 3838, 4646, 5662, 6854, 15049, 30098, 44137, 65113, 88274, 130226, 285931, 346127, 571862, 692254, 6576413, 13152826]

約数ペア:

[(1, 13152826), (2, 6576413), (19, 692254), (23, 571862), (38, 346127), (46, 285931), (101, 130226), (149, 88274), (202, 65113), (298, 44137), (437, 30098), (874, 15049), (1919, 6854), (2323, 5662), (2831, 4646), (3427, 3838)]