22493198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 42119616

約数和(自身を除く): 19626418

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1693, 1898, 3386, 6643, 11851, 13286, 22009, 23702, 44018, 123589, 154063, 247178, 308126, 865123, 1606657, 1730246, 3213314, 11246599, 22493198]

約数ペア:

[(1, 22493198), (2, 11246599), (7, 3213314), (13, 1730246), (14, 1606657), (26, 865123), (73, 308126), (91, 247178), (146, 154063), (182, 123589), (511, 44018), (949, 23702), (1022, 22009), (1693, 13286), (1898, 11851), (3386, 6643)]