804907636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12473}}^1$

素因数の和:12580

約数の個数: 48

約数和(自身を含む): 1628306064

約数和(自身を除く): 823398428

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 884, 949, 1241, 1898, 2482, 3796, 4964, 12473, 16133, 24946, 32266, 49892, 64532, 162149, 212041, 324298, 424082, 648596, 848164, 910529, 1821058, 2756533, 3642116, 5513066, 11026132, 11836877, 15478993, 23673754, 30957986, 47347508, 61915972, 201226909, 402453818, 804907636]

約数ペア:

[(1, 804907636), (2, 402453818), (4, 201226909), (13, 61915972), (17, 47347508), (26, 30957986), (34, 23673754), (52, 15478993), (68, 11836877), (73, 11026132), (146, 5513066), (221, 3642116), (292, 2756533), (442, 1821058), (884, 910529), (949, 848164), (1241, 648596), (1898, 424082), (2482, 324298), (3796, 212041), (4964, 162149), (12473, 64532), (16133, 49892), (24946, 32266)]