4303754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 8538048

約数和(自身を除く): 4234294

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 107, 119, 169, 182, 214, 221, 238, 338, 442, 749, 1183, 1391, 1498, 1547, 1819, 2366, 2782, 2873, 3094, 3638, 5746, 9737, 12733, 18083, 19474, 20111, 23647, 25466, 36166, 40222, 47294, 126581, 165529, 253162, 307411, 331058, 614822, 2151877, 4303754]

約数ペア:

[(1, 4303754), (2, 2151877), (7, 614822), (13, 331058), (14, 307411), (17, 253162), (26, 165529), (34, 126581), (91, 47294), (107, 40222), (119, 36166), (169, 25466), (182, 23647), (214, 20111), (221, 19474), (238, 18083), (338, 12733), (442, 9737), (749, 5746), (1183, 3638), (1391, 3094), (1498, 2873), (1547, 2782), (1819, 2366)]