1705166336

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{42157}}^1$

素因数の和:42254

約数の個数: 40

約数和(自身を含む): 3450210720

約数和(自身を除く): 1745044384

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 2528, 5056, 10112, 20224, 40448, 42157, 84314, 168628, 337256, 674512, 1349024, 2698048, 3330403, 5396096, 6660806, 10792192, 13321612, 21584384, 26643224, 53286448, 106572896, 213145792, 426291584, 852583168, 1705166336]

約数ペア:

[(1, 1705166336), (2, 852583168), (4, 426291584), (8, 213145792), (16, 106572896), (32, 53286448), (64, 26643224), (79, 21584384), (128, 13321612), (158, 10792192), (256, 6660806), (316, 5396096), (512, 3330403), (632, 2698048), (1264, 1349024), (2528, 674512), (5056, 337256), (10112, 168628), (20224, 84314), (40448, 42157)]