8233218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 21841920

約数和(自身を除く): 13608702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 947, 966, 1242, 1449, 1894, 2841, 2898, 4347, 5682, 6629, 8523, 8694, 13258, 17046, 19887, 21781, 25569, 39774, 43562, 51138, 59661, 65343, 119322, 130686, 152467, 178983, 196029, 304934, 357966, 392058, 457401, 588087, 914802, 1176174, 1372203, 2744406, 4116609, 8233218]

約数ペア:

[(1, 8233218), (2, 4116609), (3, 2744406), (6, 1372203), (7, 1176174), (9, 914802), (14, 588087), (18, 457401), (21, 392058), (23, 357966), (27, 304934), (42, 196029), (46, 178983), (54, 152467), (63, 130686), (69, 119322), (126, 65343), (138, 59661), (161, 51138), (189, 43562), (207, 39774), (322, 25569), (378, 21781), (414, 19887), (483, 17046), (621, 13258), (947, 8694), (966, 8523), (1242, 6629), (1449, 5682), (1894, 4347), (2841, 2898)]