388283051546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3019}}^1\times {\mathrm{36107}}^1$

素因数の和:39278

約数の個数: 32

約数和(自身を含む): 632031543360

約数和(自身を除く): 243748491814

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3019, 3562, 6038, 36107, 39247, 72214, 78494, 413603, 469391, 827206, 938782, 4946659, 5376839, 9893318, 10753678, 64306567, 109007033, 128613134, 218014066, 1417091429, 2834182858, 14933963521, 29867927042, 194141525773, 388283051546]

約数ペア:

[(1, 388283051546), (2, 194141525773), (13, 29867927042), (26, 14933963521), (137, 2834182858), (274, 1417091429), (1781, 218014066), (3019, 128613134), (3562, 109007033), (6038, 64306567), (36107, 10753678), (39247, 9893318), (72214, 5376839), (78494, 4946659), (413603, 938782), (469391, 827206)]