19906176

素因数分解:

$2^7\times 3^1\times {\mathrm{51839}}^1$

素因数の和:51856

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 32970624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51839, 103678, 155517, 207356, 311034, 414712, 622068, 829424, 1244136, 1658848, 2488272, 3317696, 4976544, 6635392, 9953088, 19906176]

約数ペア:

[(1, 19906176), (2, 9953088), (3, 6635392), (4, 4976544), (6, 3317696), (8, 2488272), (12, 1658848), (16, 1244136), (24, 829424), (32, 622068), (48, 414712), (64, 311034), (96, 207356), (128, 155517), (192, 103678), (384, 51839)]