828306544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173141}}^1$

素因数の和:173185

約数の個数: 40

約数和(自身を含む): 1803447072

約数和(自身を除く): 975140528

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 173141, 346282, 692564, 1385128, 2250833, 2770256, 3982243, 4501666, 7964486, 9003332, 15928972, 18006664, 31857944, 36013328, 51769159, 63715888, 103538318, 207076636, 414153272, 828306544]

約数ペア:

[(1, 828306544), (2, 414153272), (4, 207076636), (8, 103538318), (13, 63715888), (16, 51769159), (23, 36013328), (26, 31857944), (46, 18006664), (52, 15928972), (92, 9003332), (104, 7964486), (184, 4501666), (208, 3982243), (299, 2770256), (368, 2250833), (598, 1385128), (1196, 692564), (2392, 346282), (4784, 173141)]