11972224

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{773}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 26250210

約数和(自身を除く): 14277986

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 773, 968, 1408, 1546, 1936, 3092, 3872, 6184, 7744, 8503, 12368, 15488, 17006, 24736, 34012, 49472, 68024, 93533, 98944, 136048, 187066, 272096, 374132, 544192, 748264, 1088384, 1496528, 2993056, 5986112, 11972224]

約数ペア:

[(1, 11972224), (2, 5986112), (4, 2993056), (8, 1496528), (11, 1088384), (16, 748264), (22, 544192), (32, 374132), (44, 272096), (64, 187066), (88, 136048), (121, 98944), (128, 93533), (176, 68024), (242, 49472), (352, 34012), (484, 24736), (704, 17006), (773, 15488), (968, 12368), (1408, 8503), (1546, 7744), (1936, 6184), (3092, 3872)]