28408818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5021}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 60746112

約数和(自身を除く): 32337294

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5021, 5658, 10042, 15063, 30126, 115483, 205861, 230966, 346449, 411722, 617583, 692898, 1235166, 4734803, 9469606, 14204409, 28408818]

約数ペア:

[(1, 28408818), (2, 14204409), (3, 9469606), (6, 4734803), (23, 1235166), (41, 692898), (46, 617583), (69, 411722), (82, 346449), (123, 230966), (138, 205861), (246, 115483), (943, 30126), (1886, 15063), (2829, 10042), (5021, 5658)]