4666448

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 40

約数和(自身を含む): 9541800

約数和(自身を除く): 4875352

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 113, 116, 178, 226, 232, 356, 452, 464, 712, 904, 1424, 1808, 2581, 3277, 5162, 6554, 10057, 10324, 13108, 20114, 20648, 26216, 40228, 41296, 52432, 80456, 160912, 291653, 583306, 1166612, 2333224, 4666448]

約数ペア:

[(1, 4666448), (2, 2333224), (4, 1166612), (8, 583306), (16, 291653), (29, 160912), (58, 80456), (89, 52432), (113, 41296), (116, 40228), (178, 26216), (226, 20648), (232, 20114), (356, 13108), (452, 10324), (464, 10057), (712, 6554), (904, 5162), (1424, 3277), (1808, 2581)]