15992652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 41495552

約数和(自身を除く): 25502900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 3307, 4836, 6614, 9921, 13228, 19842, 39684, 42991, 85982, 102517, 128973, 171964, 205034, 257946, 307551, 410068, 515892, 615102, 1230204, 1332721, 2665442, 3998163, 5330884, 7996326, 15992652]

約数ペア:

[(1, 15992652), (2, 7996326), (3, 5330884), (4, 3998163), (6, 2665442), (12, 1332721), (13, 1230204), (26, 615102), (31, 515892), (39, 410068), (52, 307551), (62, 257946), (78, 205034), (93, 171964), (124, 128973), (156, 102517), (186, 85982), (372, 42991), (403, 39684), (806, 19842), (1209, 13228), (1612, 9921), (2418, 6614), (3307, 4836)]