4713904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 9968112

約数和(自身を除く): 5254208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 173, 208, 262, 346, 524, 692, 1048, 1384, 1703, 2096, 2249, 2768, 3406, 4498, 6812, 8996, 13624, 17992, 22663, 27248, 35984, 45326, 90652, 181304, 294619, 362608, 589238, 1178476, 2356952, 4713904]

約数ペア:

[(1, 4713904), (2, 2356952), (4, 1178476), (8, 589238), (13, 362608), (16, 294619), (26, 181304), (52, 90652), (104, 45326), (131, 35984), (173, 27248), (208, 22663), (262, 17992), (346, 13624), (524, 8996), (692, 6812), (1048, 4498), (1384, 3406), (1703, 2768), (2096, 2249)]