24797440

素因数分解:

$2^8\times 5^1\times {\mathrm{19373}}^1$

素因数の和:19394

約数の個数: 36

約数和(自身を含む): 59400684

約数和(自身を除く): 34603244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 19373, 38746, 77492, 96865, 154984, 193730, 309968, 387460, 619936, 774920, 1239872, 1549840, 2479744, 3099680, 4959488, 6199360, 12398720, 24797440]

約数ペア:

[(1, 24797440), (2, 12398720), (4, 6199360), (5, 4959488), (8, 3099680), (10, 2479744), (16, 1549840), (20, 1239872), (32, 774920), (40, 619936), (64, 387460), (80, 309968), (128, 193730), (160, 154984), (256, 96865), (320, 77492), (640, 38746), (1280, 19373)]