1332496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 2883744

約数和(自身を除く): 1551248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 113, 134, 176, 226, 268, 452, 536, 737, 904, 1072, 1243, 1474, 1808, 2486, 2948, 4972, 5896, 7571, 9944, 11792, 15142, 19888, 30284, 60568, 83281, 121136, 166562, 333124, 666248, 1332496]

約数ペア:

[(1, 1332496), (2, 666248), (4, 333124), (8, 166562), (11, 121136), (16, 83281), (22, 60568), (44, 30284), (67, 19888), (88, 15142), (113, 11792), (134, 9944), (176, 7571), (226, 5896), (268, 4972), (452, 2948), (536, 2486), (737, 1808), (904, 1474), (1072, 1243)]