1497392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 3270624

約数和(自身を除く): 1773232

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 313, 368, 598, 626, 1196, 1252, 2392, 2504, 4069, 4784, 5008, 7199, 8138, 14398, 16276, 28796, 32552, 57592, 65104, 93587, 115184, 187174, 374348, 748696, 1497392]

約数ペア:

[(1, 1497392), (2, 748696), (4, 374348), (8, 187174), (13, 115184), (16, 93587), (23, 65104), (26, 57592), (46, 32552), (52, 28796), (92, 16276), (104, 14398), (184, 8138), (208, 7199), (299, 5008), (313, 4784), (368, 4069), (598, 2504), (626, 2392), (1196, 1252)]