13418262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 72

約数和(自身を含む): 34428888

約数和(自身を除く): 21010626

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 401, 429, 507, 802, 858, 1014, 1203, 1287, 1521, 1859, 2406, 2574, 3042, 3609, 3718, 4411, 5213, 5577, 7218, 8822, 10426, 11154, 13233, 15639, 16731, 26466, 31278, 33462, 39699, 46917, 57343, 67769, 79398, 93834, 114686, 135538, 172029, 203307, 344058, 406614, 516087, 609921, 745459, 1032174, 1219842, 1490918, 2236377, 4472754, 6709131, 13418262]

約数ペア:

[(1, 13418262), (2, 6709131), (3, 4472754), (6, 2236377), (9, 1490918), (11, 1219842), (13, 1032174), (18, 745459), (22, 609921), (26, 516087), (33, 406614), (39, 344058), (66, 203307), (78, 172029), (99, 135538), (117, 114686), (143, 93834), (169, 79398), (198, 67769), (234, 57343), (286, 46917), (338, 39699), (401, 33462), (429, 31278), (507, 26466), (802, 16731), (858, 15639), (1014, 13233), (1203, 11154), (1287, 10426), (1521, 8822), (1859, 7218), (2406, 5577), (2574, 5213), (3042, 4411), (3609, 3718)]