9923368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 23506560

約数和(自身を除く): 13583192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 317, 344, 364, 559, 602, 634, 728, 1118, 1204, 1268, 2219, 2236, 2408, 2536, 3913, 4121, 4438, 4472, 7826, 8242, 8876, 13631, 15652, 16484, 17752, 27262, 28847, 31304, 32968, 54524, 57694, 95417, 109048, 115388, 177203, 190834, 230776, 354406, 381668, 708812, 763336, 1240421, 1417624, 2480842, 4961684, 9923368]

約数ペア:

[(1, 9923368), (2, 4961684), (4, 2480842), (7, 1417624), (8, 1240421), (13, 763336), (14, 708812), (26, 381668), (28, 354406), (43, 230776), (52, 190834), (56, 177203), (86, 115388), (91, 109048), (104, 95417), (172, 57694), (182, 54524), (301, 32968), (317, 31304), (344, 28847), (364, 27262), (559, 17752), (602, 16484), (634, 15652), (728, 13631), (1118, 8876), (1204, 8242), (1268, 7826), (2219, 4472), (2236, 4438), (2408, 4121), (2536, 3913)]