4958705936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{47381}}^1$

素因数の和:47631

約数の個数: 40

約数和(自身を含む): 9964624128

約数和(自身を除く): 5005918192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 422, 496, 844, 1688, 3376, 6541, 13082, 26164, 47381, 52328, 94762, 104656, 189524, 379048, 758096, 1468811, 2937622, 5875244, 9997391, 11750488, 19994782, 23500976, 39989564, 79979128, 159958256, 309919121, 619838242, 1239676484, 2479352968, 4958705936]

約数ペア:

[(1, 4958705936), (2, 2479352968), (4, 1239676484), (8, 619838242), (16, 309919121), (31, 159958256), (62, 79979128), (124, 39989564), (211, 23500976), (248, 19994782), (422, 11750488), (496, 9997391), (844, 5875244), (1688, 2937622), (3376, 1468811), (6541, 758096), (13082, 379048), (26164, 189524), (47381, 104656), (52328, 94762)]