22207744

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6702

約数の個数: 36

約数和(自身を含む): 47745796

約数和(自身を除く): 25538052

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 6673, 13346, 26692, 53384, 86749, 106768, 173498, 213536, 346996, 427072, 693992, 854144, 1387984, 1708288, 2775968, 5551936, 11103872, 22207744]

約数ペア:

[(1, 22207744), (2, 11103872), (4, 5551936), (8, 2775968), (13, 1708288), (16, 1387984), (26, 854144), (32, 693992), (52, 427072), (64, 346996), (104, 213536), (128, 173498), (208, 106768), (256, 86749), (416, 53384), (832, 26692), (1664, 13346), (3328, 6673)]