8139584

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1530

約数の個数: 28

約数和(自身を含む): 16344900

約数和(自身を除く): 8205316

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 1429, 2848, 2858, 5696, 5716, 11432, 22864, 45728, 91456, 127181, 254362, 508724, 1017448, 2034896, 4069792, 8139584]

約数ペア:

[(1, 8139584), (2, 4069792), (4, 2034896), (8, 1017448), (16, 508724), (32, 254362), (64, 127181), (89, 91456), (178, 45728), (356, 22864), (712, 11432), (1424, 5716), (1429, 5696), (2848, 2858)]