4474938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 9749376

約数和(自身を除く): 5274438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 557, 618, 1114, 1339, 1671, 2678, 3342, 4017, 7241, 8034, 14482, 21723, 43446, 57371, 114742, 172113, 344226, 745823, 1491646, 2237469, 4474938]

約数ペア:

[(1, 4474938), (2, 2237469), (3, 1491646), (6, 745823), (13, 344226), (26, 172113), (39, 114742), (78, 57371), (103, 43446), (206, 21723), (309, 14482), (557, 8034), (618, 7241), (1114, 4017), (1339, 3342), (1671, 2678)]