7858884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2100

約数の個数: 48

約数和(自身を含む): 20704320

約数和(自身を除く): 12845436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 2053, 3828, 4106, 6159, 8212, 12318, 22583, 24636, 45166, 59537, 67749, 90332, 119074, 135498, 178611, 238148, 270996, 357222, 654907, 714444, 1309814, 1964721, 2619628, 3929442, 7858884]

約数ペア:

[(1, 7858884), (2, 3929442), (3, 2619628), (4, 1964721), (6, 1309814), (11, 714444), (12, 654907), (22, 357222), (29, 270996), (33, 238148), (44, 178611), (58, 135498), (66, 119074), (87, 90332), (116, 67749), (132, 59537), (174, 45166), (319, 24636), (348, 22583), (638, 12318), (957, 8212), (1276, 6159), (1914, 4106), (2053, 3828)]