1993179632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{9227}}^1$

素因数の和:9845

約数の個数: 40

約数和(自身を含む): 4036991616

約数和(自身を除く): 2043811984

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 587, 1174, 2348, 4696, 9227, 9392, 13501, 18454, 27002, 36908, 54004, 73816, 108008, 147632, 212221, 216016, 424442, 848884, 1697768, 3395536, 5416249, 10832498, 21664996, 43329992, 86659984, 124573727, 249147454, 498294908, 996589816, 1993179632]

約数ペア:

[(1, 1993179632), (2, 996589816), (4, 498294908), (8, 249147454), (16, 124573727), (23, 86659984), (46, 43329992), (92, 21664996), (184, 10832498), (368, 5416249), (587, 3395536), (1174, 1697768), (2348, 848884), (4696, 424442), (9227, 216016), (9392, 212221), (13501, 147632), (18454, 108008), (27002, 73816), (36908, 54004)]