11573848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 26046720

約数和(自身を除く): 14472872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 151, 268, 286, 302, 536, 572, 604, 737, 871, 1144, 1208, 1474, 1661, 1742, 1963, 2948, 3322, 3484, 3926, 5896, 6644, 6968, 7852, 9581, 10117, 13288, 15704, 19162, 20234, 21593, 38324, 40468, 43186, 76648, 80936, 86372, 111287, 131521, 172744, 222574, 263042, 445148, 526084, 890296, 1052168, 1446731, 2893462, 5786924, 11573848]

約数ペア:

[(1, 11573848), (2, 5786924), (4, 2893462), (8, 1446731), (11, 1052168), (13, 890296), (22, 526084), (26, 445148), (44, 263042), (52, 222574), (67, 172744), (88, 131521), (104, 111287), (134, 86372), (143, 80936), (151, 76648), (268, 43186), (286, 40468), (302, 38324), (536, 21593), (572, 20234), (604, 19162), (737, 15704), (871, 13288), (1144, 10117), (1208, 9581), (1474, 7852), (1661, 6968), (1742, 6644), (1963, 5896), (2948, 3926), (3322, 3484)]