18931044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 48525120

約数和(自身を除く): 29594076

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 829, 1038, 1658, 1903, 2076, 2487, 3316, 3806, 4974, 5709, 7612, 9119, 9948, 11418, 18238, 22836, 27357, 36476, 54714, 109428, 143417, 286834, 430251, 573668, 860502, 1577587, 1721004, 3155174, 4732761, 6310348, 9465522, 18931044]

約数ペア:

[(1, 18931044), (2, 9465522), (3, 6310348), (4, 4732761), (6, 3155174), (11, 1721004), (12, 1577587), (22, 860502), (33, 573668), (44, 430251), (66, 286834), (132, 143417), (173, 109428), (346, 54714), (519, 36476), (692, 27357), (829, 22836), (1038, 18238), (1658, 11418), (1903, 9948), (2076, 9119), (2487, 7612), (3316, 5709), (3806, 4974)]