1342837664

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193381}}^1$

素因数の和:193429

約数の個数: 48

約数和(自身を含む): 3118864896

約数和(自身を除く): 1776027232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 193381, 386762, 773524, 1353667, 1547048, 2707334, 3094096, 5414668, 5994811, 6188192, 10829336, 11989622, 21658672, 23979244, 41963677, 43317344, 47958488, 83927354, 95916976, 167854708, 191833952, 335709416, 671418832, 1342837664]

約数ペア:

[(1, 1342837664), (2, 671418832), (4, 335709416), (7, 191833952), (8, 167854708), (14, 95916976), (16, 83927354), (28, 47958488), (31, 43317344), (32, 41963677), (56, 23979244), (62, 21658672), (112, 11989622), (124, 10829336), (217, 6188192), (224, 5994811), (248, 5414668), (434, 3094096), (496, 2707334), (868, 1547048), (992, 1353667), (1736, 773524), (3472, 386762), (6944, 193381)]