27724378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 46907712

約数和(自身を除く): 19183334

約数列:

[1, 2, 11, 22, 61, 73, 122, 146, 283, 566, 671, 803, 1342, 1606, 3113, 4453, 6226, 8906, 17263, 20659, 34526, 41318, 48983, 97966, 189893, 227249, 379786, 454498, 1260199, 2520398, 13862189, 27724378]

約数ペア:

[(1, 27724378), (2, 13862189), (11, 2520398), (22, 1260199), (61, 454498), (73, 379786), (122, 227249), (146, 189893), (283, 97966), (566, 48983), (671, 41318), (803, 34526), (1342, 20659), (1606, 17263), (3113, 8906), (4453, 6226)]