7838412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 19891200

約数和(自身を除く): 12052788

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1109, 1178, 1767, 2218, 2356, 3327, 3534, 4436, 6654, 7068, 13308, 21071, 34379, 42142, 63213, 68758, 84284, 103137, 126426, 137516, 206274, 252852, 412548, 653201, 1306402, 1959603, 2612804, 3919206, 7838412]

約数ペア:

[(1, 7838412), (2, 3919206), (3, 2612804), (4, 1959603), (6, 1306402), (12, 653201), (19, 412548), (31, 252852), (38, 206274), (57, 137516), (62, 126426), (76, 103137), (93, 84284), (114, 68758), (124, 63213), (186, 42142), (228, 34379), (372, 21071), (589, 13308), (1109, 7068), (1178, 6654), (1767, 4436), (2218, 3534), (2356, 3327)]