38946176

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{13229}}^1$

素因数の和:13266

約数の個数: 32

約数和(自身を含む): 80967600

約数和(自身を除く): 42021424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 13229, 26458, 52916, 105832, 211664, 304267, 423328, 608534, 846656, 1217068, 1693312, 2434136, 4868272, 9736544, 19473088, 38946176]

約数ペア:

[(1, 38946176), (2, 19473088), (4, 9736544), (8, 4868272), (16, 2434136), (23, 1693312), (32, 1217068), (46, 846656), (64, 608534), (92, 423328), (128, 304267), (184, 211664), (368, 105832), (736, 52916), (1472, 26458), (2944, 13229)]