16215296

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 32751012

約数和(自身を除く): 16535716

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 653, 776, 1306, 1552, 2612, 3104, 5224, 6208, 10448, 12416, 20896, 24832, 41792, 63341, 83584, 126682, 167168, 253364, 506728, 1013456, 2026912, 4053824, 8107648, 16215296]

約数ペア:

[(1, 16215296), (2, 8107648), (4, 4053824), (8, 2026912), (16, 1013456), (32, 506728), (64, 253364), (97, 167168), (128, 126682), (194, 83584), (256, 63341), (388, 41792), (653, 24832), (776, 20896), (1306, 12416), (1552, 10448), (2612, 6208), (3104, 5224)]