4313793406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{30937}}^1$

素因数の和:31156

約数の個数: 32

約数和(自身を含む): 7235036928

約数和(自身を除く): 2921243522

約数列:

[1, 2, 13, 26, 31, 62, 173, 346, 403, 806, 2249, 4498, 5363, 10726, 30937, 61874, 69719, 139438, 402181, 804362, 959047, 1918094, 5352101, 10704202, 12467611, 24935222, 69577313, 139154626, 165915131, 331830262, 2156896703, 4313793406]

約数ペア:

[(1, 4313793406), (2, 2156896703), (13, 331830262), (26, 165915131), (31, 139154626), (62, 69577313), (173, 24935222), (346, 12467611), (403, 10704202), (806, 5352101), (2249, 1918094), (4498, 959047), (5363, 804362), (10726, 402181), (30937, 139438), (61874, 69719)]