4785136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 9753840

約数和(自身を除く): 4968704

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 137, 148, 236, 274, 296, 472, 548, 592, 944, 1096, 2183, 2192, 4366, 5069, 8083, 8732, 10138, 16166, 17464, 20276, 32332, 34928, 40552, 64664, 81104, 129328, 299071, 598142, 1196284, 2392568, 4785136]

約数ペア:

[(1, 4785136), (2, 2392568), (4, 1196284), (8, 598142), (16, 299071), (37, 129328), (59, 81104), (74, 64664), (118, 40552), (137, 34928), (148, 32332), (236, 20276), (274, 17464), (296, 16166), (472, 10138), (548, 8732), (592, 8083), (944, 5069), (1096, 4366), (2183, 2192)]