1291554022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{12743}}^1$

素因数の和:13044

約数の個数: 32

約数和(自身を含む): 2246206464

約数和(自身を除く): 954652442

約数列:

[1, 2, 11, 17, 22, 34, 187, 271, 374, 542, 2981, 4607, 5962, 9214, 12743, 25486, 50677, 101354, 140173, 216631, 280346, 433262, 2382941, 3453353, 4765882, 6906706, 37986883, 58707001, 75973766, 117414002, 645777011, 1291554022]

約数ペア:

[(1, 1291554022), (2, 645777011), (11, 117414002), (17, 75973766), (22, 58707001), (34, 37986883), (187, 6906706), (271, 4765882), (374, 3453353), (542, 2382941), (2981, 433262), (4607, 280346), (5962, 216631), (9214, 140173), (12743, 101354), (25486, 50677)]