11515098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 27332640

約数和(自身を除く): 15817542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 739, 742, 1113, 1478, 2217, 2226, 2597, 4434, 5173, 5194, 7791, 10346, 15519, 15582, 31038, 36211, 39167, 72422, 78334, 108633, 117501, 217266, 235002, 274169, 548338, 822507, 1645014, 1919183, 3838366, 5757549, 11515098]

約数ペア:

[(1, 11515098), (2, 5757549), (3, 3838366), (6, 1919183), (7, 1645014), (14, 822507), (21, 548338), (42, 274169), (49, 235002), (53, 217266), (98, 117501), (106, 108633), (147, 78334), (159, 72422), (294, 39167), (318, 36211), (371, 31038), (739, 15582), (742, 15519), (1113, 10346), (1478, 7791), (2217, 5194), (2226, 5173), (2597, 4434)]