11418876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 33362784

約数和(自身を除く): 21943908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 401, 452, 678, 791, 802, 1017, 1203, 1356, 1582, 1604, 2034, 2373, 2406, 2807, 3164, 3609, 4068, 4746, 4812, 5614, 7119, 7218, 8421, 9492, 11228, 14238, 14436, 16842, 25263, 28476, 33684, 45313, 50526, 90626, 101052, 135939, 181252, 271878, 317191, 407817, 543756, 634382, 815634, 951573, 1268764, 1631268, 1903146, 2854719, 3806292, 5709438, 11418876]

約数ペア:

[(1, 11418876), (2, 5709438), (3, 3806292), (4, 2854719), (6, 1903146), (7, 1631268), (9, 1268764), (12, 951573), (14, 815634), (18, 634382), (21, 543756), (28, 407817), (36, 317191), (42, 271878), (63, 181252), (84, 135939), (113, 101052), (126, 90626), (226, 50526), (252, 45313), (339, 33684), (401, 28476), (452, 25263), (678, 16842), (791, 14436), (802, 14238), (1017, 11228), (1203, 9492), (1356, 8421), (1582, 7218), (1604, 7119), (2034, 5614), (2373, 4812), (2406, 4746), (2807, 4068), (3164, 3609)]