22602992

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 45077472

約数和(自身を除く): 22474480

約数列:

[1, 2, 4, 8, 16, 71, 101, 142, 197, 202, 284, 394, 404, 568, 788, 808, 1136, 1576, 1616, 3152, 7171, 13987, 14342, 19897, 27974, 28684, 39794, 55948, 57368, 79588, 111896, 114736, 159176, 223792, 318352, 1412687, 2825374, 5650748, 11301496, 22602992]

約数ペア:

[(1, 22602992), (2, 11301496), (4, 5650748), (8, 2825374), (16, 1412687), (71, 318352), (101, 223792), (142, 159176), (197, 114736), (202, 111896), (284, 79588), (394, 57368), (404, 55948), (568, 39794), (788, 28684), (808, 27974), (1136, 19897), (1576, 14342), (1616, 13987), (3152, 7171)]