22245352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4777

約数の個数: 32

約数和(自身を含む): 45331200

約数和(自身を除く): 23085848

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 4721, 9442, 18884, 37768, 89699, 146351, 179398, 292702, 358796, 585404, 717592, 1170808, 2780669, 5561338, 11122676, 22245352]

約数ペア:

[(1, 22245352), (2, 11122676), (4, 5561338), (8, 2780669), (19, 1170808), (31, 717592), (38, 585404), (62, 358796), (76, 292702), (124, 179398), (152, 146351), (248, 89699), (589, 37768), (1178, 18884), (2356, 9442), (4712, 4721)]