22299136

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 40

約数和(自身を含む): 45114300

約数和(自身を除く): 22815164

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 449, 512, 776, 898, 1552, 1796, 3104, 3592, 6208, 7184, 12416, 14368, 24832, 28736, 43553, 49664, 57472, 87106, 114944, 174212, 229888, 348424, 696848, 1393696, 2787392, 5574784, 11149568, 22299136]

約数ペア:

[(1, 22299136), (2, 11149568), (4, 5574784), (8, 2787392), (16, 1393696), (32, 696848), (64, 348424), (97, 229888), (128, 174212), (194, 114944), (256, 87106), (388, 57472), (449, 49664), (512, 43553), (776, 28736), (898, 24832), (1552, 14368), (1796, 12416), (3104, 7184), (3592, 6208)]