1243175186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{13381}}^1$

素因数の和:13538

約数の個数: 32

約数和(自身を含む): 2104292736

約数和(自身を除く): 861117550

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 451, 902, 1133, 2266, 4223, 8446, 13381, 26762, 46453, 92906, 147191, 294382, 548621, 1097242, 1378243, 2756486, 6034831, 12069662, 15160673, 30321346, 56507963, 113015926, 621587593, 1243175186]

約数ペア:

[(1, 1243175186), (2, 621587593), (11, 113015926), (22, 56507963), (41, 30321346), (82, 15160673), (103, 12069662), (206, 6034831), (451, 2756486), (902, 1378243), (1133, 1097242), (2266, 548621), (4223, 294382), (8446, 147191), (13381, 92906), (26762, 46453)]