28292064

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15511}}^1$

素因数の和:15543

約数の個数: 48

約数和(自身を含む): 78180480

約数和(自身を除く): 49888416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15511, 31022, 46533, 62044, 93066, 124088, 186132, 248176, 294709, 372264, 496352, 589418, 744528, 884127, 1178836, 1489056, 1768254, 2357672, 3536508, 4715344, 7073016, 9430688, 14146032, 28292064]

約数ペア:

[(1, 28292064), (2, 14146032), (3, 9430688), (4, 7073016), (6, 4715344), (8, 3536508), (12, 2357672), (16, 1768254), (19, 1489056), (24, 1178836), (32, 884127), (38, 744528), (48, 589418), (57, 496352), (76, 372264), (96, 294709), (114, 248176), (152, 186132), (228, 124088), (304, 93066), (456, 62044), (608, 46533), (912, 31022), (1824, 15511)]