4082274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 10221120

約数和(自身を除く): 6138846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 181, 358, 362, 537, 543, 1074, 1086, 1253, 1267, 1611, 1629, 2506, 2534, 3222, 3258, 3759, 3801, 7518, 7602, 11277, 11403, 22554, 22806, 32399, 64798, 97197, 194394, 226793, 291591, 453586, 583182, 680379, 1360758, 2041137, 4082274]

約数ペア:

[(1, 4082274), (2, 2041137), (3, 1360758), (6, 680379), (7, 583182), (9, 453586), (14, 291591), (18, 226793), (21, 194394), (42, 97197), (63, 64798), (126, 32399), (179, 22806), (181, 22554), (358, 11403), (362, 11277), (537, 7602), (543, 7518), (1074, 3801), (1086, 3759), (1253, 3258), (1267, 3222), (1611, 2534), (1629, 2506)]