28262364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10657}}^1$

素因数の和:10694

約数の個数: 48

約数和(自身を含む): 75202848

約数和(自身を除く): 46940484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 10657, 21314, 31971, 42628, 63942, 127884, 138541, 181169, 277082, 362338, 415623, 543507, 554164, 724676, 831246, 1087014, 1662492, 2174028, 2355197, 4710394, 7065591, 9420788, 14131182, 28262364]

約数ペア:

[(1, 28262364), (2, 14131182), (3, 9420788), (4, 7065591), (6, 4710394), (12, 2355197), (13, 2174028), (17, 1662492), (26, 1087014), (34, 831246), (39, 724676), (51, 554164), (52, 543507), (68, 415623), (78, 362338), (102, 277082), (156, 181169), (204, 138541), (221, 127884), (442, 63942), (663, 42628), (884, 31971), (1326, 21314), (2652, 10657)]