8925748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9702092

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 439, 442, 598, 782, 878, 884, 1196, 1564, 1756, 5083, 5707, 7463, 10097, 10166, 11414, 14926, 20194, 20332, 22828, 29852, 40388, 97019, 131261, 171649, 194038, 262522, 343298, 388076, 525044, 686596, 2231437, 4462874, 8925748]

約数ペア:

[(1, 8925748), (2, 4462874), (4, 2231437), (13, 686596), (17, 525044), (23, 388076), (26, 343298), (34, 262522), (46, 194038), (52, 171649), (68, 131261), (92, 97019), (221, 40388), (299, 29852), (391, 22828), (439, 20332), (442, 20194), (598, 14926), (782, 11414), (878, 10166), (884, 10097), (1196, 7463), (1564, 5707), (1756, 5083)]