9421672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 20423340

約数和(自身を除く): 11001668

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 73, 104, 136, 146, 221, 292, 442, 584, 884, 949, 1241, 1768, 1898, 2482, 3796, 4964, 5329, 7592, 9928, 10658, 16133, 21316, 32266, 42632, 64532, 69277, 90593, 129064, 138554, 181186, 277108, 362372, 554216, 724744, 1177709, 2355418, 4710836, 9421672]

約数ペア:

[(1, 9421672), (2, 4710836), (4, 2355418), (8, 1177709), (13, 724744), (17, 554216), (26, 362372), (34, 277108), (52, 181186), (68, 138554), (73, 129064), (104, 90593), (136, 69277), (146, 64532), (221, 42632), (292, 32266), (442, 21316), (584, 16133), (884, 10658), (949, 9928), (1241, 7592), (1768, 5329), (1898, 4964), (2482, 3796)]