19842168

素因数分解:

$2^3\times 3^1\times {\mathrm{569}}^1\times {\mathrm{1453}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 49726800

約数和(自身を除く): 29884632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 569, 1138, 1453, 1707, 2276, 2906, 3414, 4359, 4552, 5812, 6828, 8718, 11624, 13656, 17436, 34872, 826757, 1653514, 2480271, 3307028, 4960542, 6614056, 9921084, 19842168]

約数ペア:

[(1, 19842168), (2, 9921084), (3, 6614056), (4, 4960542), (6, 3307028), (8, 2480271), (12, 1653514), (24, 826757), (569, 34872), (1138, 17436), (1453, 13656), (1707, 11624), (2276, 8718), (2906, 6828), (3414, 5812), (4359, 4552)]