22403348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 46122048

約数和(自身を除く): 23718700

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 491, 671, 748, 982, 1037, 1342, 1964, 2074, 2684, 4148, 5401, 8347, 10802, 11407, 16694, 21604, 22814, 29951, 33388, 45628, 59902, 91817, 119804, 183634, 329461, 367268, 509167, 658922, 1018334, 1317844, 2036668, 5600837, 11201674, 22403348]

約数ペア:

[(1, 22403348), (2, 11201674), (4, 5600837), (11, 2036668), (17, 1317844), (22, 1018334), (34, 658922), (44, 509167), (61, 367268), (68, 329461), (122, 183634), (187, 119804), (244, 91817), (374, 59902), (491, 45628), (671, 33388), (748, 29951), (982, 22814), (1037, 21604), (1342, 16694), (1964, 11407), (2074, 10802), (2684, 8347), (4148, 5401)]