406422354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{3547}}^1$

素因数の和:3691

約数の個数: 48

約数和(自身を含む): 888220512

約数和(自身を除く): 481798158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 169, 226, 338, 339, 507, 678, 1014, 1469, 2938, 3547, 4407, 7094, 8814, 10641, 19097, 21282, 38194, 46111, 57291, 92222, 114582, 138333, 276666, 400811, 599443, 801622, 1198886, 1202433, 1798329, 2404866, 3596658, 5210543, 10421086, 15631629, 31263258, 67737059, 135474118, 203211177, 406422354]

約数ペア:

[(1, 406422354), (2, 203211177), (3, 135474118), (6, 67737059), (13, 31263258), (26, 15631629), (39, 10421086), (78, 5210543), (113, 3596658), (169, 2404866), (226, 1798329), (338, 1202433), (339, 1198886), (507, 801622), (678, 599443), (1014, 400811), (1469, 276666), (2938, 138333), (3547, 114582), (4407, 92222), (7094, 57291), (8814, 46111), (10641, 38194), (19097, 21282)]