4287766

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3488234

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 179, 203, 358, 406, 413, 826, 1253, 1711, 2506, 3422, 5191, 10382, 10561, 11977, 21122, 23954, 36337, 72674, 73927, 147854, 306269, 612538, 2143883, 4287766]

約数ペア:

[(1, 4287766), (2, 2143883), (7, 612538), (14, 306269), (29, 147854), (58, 73927), (59, 72674), (118, 36337), (179, 23954), (203, 21122), (358, 11977), (406, 10561), (413, 10382), (826, 5191), (1253, 3422), (1711, 2506)]