919717918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{38261}}^1$

素因数の和:38388

約数の個数: 32

約数和(自身を含む): 1685976768

約数和(自身を除く): 766258850

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1717, 3434, 12019, 24038, 38261, 76522, 267827, 535654, 650437, 1300874, 3864361, 4553059, 7728722, 9106118, 27050527, 54101054, 65694137, 131388274, 459858959, 919717918]

約数ペア:

[(1, 919717918), (2, 459858959), (7, 131388274), (14, 65694137), (17, 54101054), (34, 27050527), (101, 9106118), (119, 7728722), (202, 4553059), (238, 3864361), (707, 1300874), (1414, 650437), (1717, 535654), (3434, 267827), (12019, 76522), (24038, 38261)]