1330486016

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{62617}}^1$

素因数の和:62716

約数の個数: 36

約数和(自身を含む): 2687815032

約数和(自身を除く): 1357329016

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 10624, 21248, 62617, 125234, 250468, 500936, 1001872, 2003744, 4007488, 5197211, 8014976, 10394422, 16029952, 20788844, 41577688, 83155376, 166310752, 332621504, 665243008, 1330486016]

約数ペア:

[(1, 1330486016), (2, 665243008), (4, 332621504), (8, 166310752), (16, 83155376), (32, 41577688), (64, 20788844), (83, 16029952), (128, 10394422), (166, 8014976), (256, 5197211), (332, 4007488), (664, 2003744), (1328, 1001872), (2656, 500936), (5312, 250468), (10624, 125234), (21248, 62617)]