4449224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4622776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 239, 358, 478, 716, 956, 1432, 1912, 2327, 3107, 4654, 6214, 9308, 12428, 18616, 24856, 42781, 85562, 171124, 342248, 556153, 1112306, 2224612, 4449224]

約数ペア:

[(1, 4449224), (2, 2224612), (4, 1112306), (8, 556153), (13, 342248), (26, 171124), (52, 85562), (104, 42781), (179, 24856), (239, 18616), (358, 12428), (478, 9308), (716, 6214), (956, 4654), (1432, 3107), (1912, 2327)]