1072895344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{8629}}^1$

素因数の和:9065

約数の個数: 40

約数和(自身を含む): 2193746000

約数和(自身を除く): 1120850656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 409, 818, 1636, 3272, 6544, 7771, 8629, 15542, 17258, 31084, 34516, 62168, 69032, 124336, 138064, 163951, 327902, 655804, 1311608, 2623216, 3529261, 7058522, 14117044, 28234088, 56468176, 67055959, 134111918, 268223836, 536447672, 1072895344]

約数ペア:

[(1, 1072895344), (2, 536447672), (4, 268223836), (8, 134111918), (16, 67055959), (19, 56468176), (38, 28234088), (76, 14117044), (152, 7058522), (304, 3529261), (409, 2623216), (818, 1311608), (1636, 655804), (3272, 327902), (6544, 163951), (7771, 138064), (8629, 124336), (15542, 69032), (17258, 62168), (31084, 34516)]