3153664

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 6409984

約数和(自身を除く): 3256320

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 127, 128, 194, 254, 256, 388, 508, 776, 1016, 1552, 2032, 3104, 4064, 6208, 8128, 12319, 12416, 16256, 24638, 24832, 32512, 49276, 98552, 197104, 394208, 788416, 1576832, 3153664]

約数ペア:

[(1, 3153664), (2, 1576832), (4, 788416), (8, 394208), (16, 197104), (32, 98552), (64, 49276), (97, 32512), (127, 24832), (128, 24638), (194, 16256), (254, 12416), (256, 12319), (388, 8128), (508, 6208), (776, 4064), (1016, 3104), (1552, 2032)]