12373399340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{84047}}^1$

素因数の和:84506

約数の個数: 48

約数和(自身を含む): 27576484992

約数和(自身を除く): 15203085652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 433, 866, 1732, 2165, 4330, 7361, 8660, 14722, 29444, 36805, 73610, 84047, 147220, 168094, 336188, 420235, 840470, 1428799, 1680940, 2857598, 5715196, 7143995, 14287990, 28575980, 36392351, 72784702, 145569404, 181961755, 363923510, 618669967, 727847020, 1237339934, 2474679868, 3093349835, 6186699670, 12373399340]

約数ペア:

[(1, 12373399340), (2, 6186699670), (4, 3093349835), (5, 2474679868), (10, 1237339934), (17, 727847020), (20, 618669967), (34, 363923510), (68, 181961755), (85, 145569404), (170, 72784702), (340, 36392351), (433, 28575980), (866, 14287990), (1732, 7143995), (2165, 5715196), (4330, 2857598), (7361, 1680940), (8660, 1428799), (14722, 840470), (29444, 420235), (36805, 336188), (73610, 168094), (84047, 147220)]