21693792

素因数分解:

$2^5\times 3^1\times {\mathrm{225977}}^1$

素因数の和:225990

約数の個数: 24

約数和(自身を含む): 56946456

約数和(自身を除く): 35252664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 225977, 451954, 677931, 903908, 1355862, 1807816, 2711724, 3615632, 5423448, 7231264, 10846896, 21693792]

約数ペア:

[(1, 21693792), (2, 10846896), (3, 7231264), (4, 5423448), (6, 3615632), (8, 2711724), (12, 1807816), (16, 1355862), (24, 903908), (32, 677931), (48, 451954), (96, 225977)]