1579136

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 3453210

約数和(自身を除く): 1874074

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 169, 208, 292, 338, 416, 584, 676, 832, 949, 1168, 1352, 1664, 1898, 2336, 2704, 3796, 4672, 5408, 7592, 9344, 10816, 12337, 15184, 21632, 24674, 30368, 49348, 60736, 98696, 121472, 197392, 394784, 789568, 1579136]

約数ペア:

[(1, 1579136), (2, 789568), (4, 394784), (8, 197392), (13, 121472), (16, 98696), (26, 60736), (32, 49348), (52, 30368), (64, 24674), (73, 21632), (104, 15184), (128, 12337), (146, 10816), (169, 9344), (208, 7592), (292, 5408), (338, 4672), (416, 3796), (584, 2704), (676, 2336), (832, 1898), (949, 1664), (1168, 1352)]