23207548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 50552320

約数和(自身を除く): 27344772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 619, 721, 1238, 1339, 1442, 2476, 2678, 2884, 4333, 5356, 8047, 8666, 9373, 16094, 17332, 18746, 32188, 37492, 56329, 63757, 112658, 127514, 225316, 255028, 446299, 828841, 892598, 1657682, 1785196, 3315364, 5801887, 11603774, 23207548]

約数ペア:

[(1, 23207548), (2, 11603774), (4, 5801887), (7, 3315364), (13, 1785196), (14, 1657682), (26, 892598), (28, 828841), (52, 446299), (91, 255028), (103, 225316), (182, 127514), (206, 112658), (364, 63757), (412, 56329), (619, 37492), (721, 32188), (1238, 18746), (1339, 17332), (1442, 16094), (2476, 9373), (2678, 8666), (2884, 8047), (4333, 5356)]