1330352384

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{225943}}^1$

素因数の和:225982

約数の個数: 36

約数和(自身を含む): 2770977216

約数和(自身を除く): 1440624832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 225943, 451886, 903772, 1807544, 3615088, 5196689, 7230176, 10393378, 14460352, 20786756, 28920704, 41573512, 57841408, 83147024, 166294048, 332588096, 665176192, 1330352384]

約数ペア:

[(1, 1330352384), (2, 665176192), (4, 332588096), (8, 166294048), (16, 83147024), (23, 57841408), (32, 41573512), (46, 28920704), (64, 20786756), (92, 14460352), (128, 10393378), (184, 7230176), (256, 5196689), (368, 3615088), (736, 1807544), (1472, 903772), (2944, 451886), (5888, 225943)]