8607508

素因数分解:

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

素因数の和:161

約数の個数: 72

約数和(自身を含む): 19922112

約数和(自身を除く): 11314604

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 107, 119, 169, 182, 214, 221, 238, 338, 364, 428, 442, 476, 676, 749, 884, 1183, 1391, 1498, 1547, 1819, 2366, 2782, 2873, 2996, 3094, 3638, 4732, 5564, 5746, 6188, 7276, 9737, 11492, 12733, 18083, 19474, 20111, 23647, 25466, 36166, 38948, 40222, 47294, 50932, 72332, 80444, 94588, 126581, 165529, 253162, 307411, 331058, 506324, 614822, 662116, 1229644, 2151877, 4303754, 8607508]

約数ペア:

[(1, 8607508), (2, 4303754), (4, 2151877), (7, 1229644), (13, 662116), (14, 614822), (17, 506324), (26, 331058), (28, 307411), (34, 253162), (52, 165529), (68, 126581), (91, 94588), (107, 80444), (119, 72332), (169, 50932), (182, 47294), (214, 40222), (221, 38948), (238, 36166), (338, 25466), (364, 23647), (428, 20111), (442, 19474), (476, 18083), (676, 12733), (749, 11492), (884, 9737), (1183, 7276), (1391, 6188), (1498, 5746), (1547, 5564), (1819, 4732), (2366, 3638), (2782, 3094), (2873, 2996)]