38943426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 43482174

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 1619, 3238, 4009, 4857, 8018, 9714, 12027, 24054, 30761, 61522, 92283, 184566, 341609, 683218, 1024827, 2049654, 6490571, 12981142, 19471713, 38943426]

約数ペア:

[(1, 38943426), (2, 19471713), (3, 12981142), (6, 6490571), (19, 2049654), (38, 1024827), (57, 683218), (114, 341609), (211, 184566), (422, 92283), (633, 61522), (1266, 30761), (1619, 24054), (3238, 12027), (4009, 9714), (4857, 8018)]