28183832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 56332800

約数和(自身を除く): 28148968

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 3259, 4324, 6518, 8648, 13036, 26072, 74957, 149914, 153173, 299828, 306346, 599656, 612692, 1225384, 3522979, 7045958, 14091916, 28183832]

約数ペア:

[(1, 28183832), (2, 14091916), (4, 7045958), (8, 3522979), (23, 1225384), (46, 612692), (47, 599656), (92, 306346), (94, 299828), (184, 153173), (188, 149914), (376, 74957), (1081, 26072), (2162, 13036), (3259, 8648), (4324, 6518)]