22667574016

素因数分解:

$2^8\times {\mathrm{401}}^1\times {\mathrm{220811}}^1$

素因数の和:221228

約数の個数: 36

約数和(自身を含む): 45359642664

約数和(自身を除く): 22692068648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 401, 802, 1604, 3208, 6416, 12832, 25664, 51328, 102656, 220811, 441622, 883244, 1766488, 3532976, 7065952, 14131904, 28263808, 56527616, 88545211, 177090422, 354180844, 708361688, 1416723376, 2833446752, 5666893504, 11333787008, 22667574016]

約数ペア:

[(1, 22667574016), (2, 11333787008), (4, 5666893504), (8, 2833446752), (16, 1416723376), (32, 708361688), (64, 354180844), (128, 177090422), (256, 88545211), (401, 56527616), (802, 28263808), (1604, 14131904), (3208, 7065952), (6416, 3532976), (12832, 1766488), (25664, 883244), (51328, 441622), (102656, 220811)]