21970176

素因数分解:

$2^8\times 3^1\times {\mathrm{28607}}^1$

素因数の和:28626

約数の個数: 36

約数和(自身を含む): 58474752

約数和(自身を除く): 36504576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 28607, 57214, 85821, 114428, 171642, 228856, 343284, 457712, 686568, 915424, 1373136, 1830848, 2746272, 3661696, 5492544, 7323392, 10985088, 21970176]

約数ペア:

[(1, 21970176), (2, 10985088), (3, 7323392), (4, 5492544), (6, 3661696), (8, 2746272), (12, 1830848), (16, 1373136), (24, 915424), (32, 686568), (48, 457712), (64, 343284), (96, 228856), (128, 171642), (192, 114428), (256, 85821), (384, 57214), (768, 28607)]