11559786

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 27820800

約数和(自身を除く): 16261014

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 137, 147, 246, 274, 287, 294, 343, 411, 574, 686, 822, 861, 959, 1029, 1722, 1918, 2009, 2058, 2877, 4018, 5617, 5754, 6027, 6713, 11234, 12054, 13426, 14063, 16851, 20139, 28126, 33702, 39319, 40278, 42189, 46991, 78638, 84378, 93982, 117957, 140973, 235914, 275233, 281946, 550466, 825699, 1651398, 1926631, 3853262, 5779893, 11559786]

約数ペア:

[(1, 11559786), (2, 5779893), (3, 3853262), (6, 1926631), (7, 1651398), (14, 825699), (21, 550466), (41, 281946), (42, 275233), (49, 235914), (82, 140973), (98, 117957), (123, 93982), (137, 84378), (147, 78638), (246, 46991), (274, 42189), (287, 40278), (294, 39319), (343, 33702), (411, 28126), (574, 20139), (686, 16851), (822, 14063), (861, 13426), (959, 12054), (1029, 11234), (1722, 6713), (1918, 6027), (2009, 5754), (2058, 5617), (2877, 4018)]