15993934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11947826

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 461, 913, 922, 1577, 1826, 3154, 5071, 8759, 10142, 17347, 17518, 34694, 38263, 76526, 96349, 192698, 420893, 726997, 841786, 1453994, 7996967, 15993934]

約数ペア:

[(1, 15993934), (2, 7996967), (11, 1453994), (19, 841786), (22, 726997), (38, 420893), (83, 192698), (166, 96349), (209, 76526), (418, 38263), (461, 34694), (913, 17518), (922, 17347), (1577, 10142), (1826, 8759), (3154, 5071)]