19127136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28463}}^1$

素因数の和:28483

約数の個数: 48

約数和(自身を含む): 57383424

約数和(自身を除く): 38256288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28463, 56926, 85389, 113852, 170778, 199241, 227704, 341556, 398482, 455408, 597723, 683112, 796964, 910816, 1195446, 1366224, 1593928, 2390892, 2732448, 3187856, 4781784, 6375712, 9563568, 19127136]

約数ペア:

[(1, 19127136), (2, 9563568), (3, 6375712), (4, 4781784), (6, 3187856), (7, 2732448), (8, 2390892), (12, 1593928), (14, 1366224), (16, 1195446), (21, 910816), (24, 796964), (28, 683112), (32, 597723), (42, 455408), (48, 398482), (56, 341556), (84, 227704), (96, 199241), (112, 170778), (168, 113852), (224, 85389), (336, 56926), (672, 28463)]