8862308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 19361664

約数和(自身を除く): 10499356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 251, 364, 388, 502, 679, 1004, 1261, 1358, 1757, 2522, 2716, 3263, 3514, 5044, 6526, 7028, 8827, 13052, 17654, 22841, 24347, 35308, 45682, 48694, 91364, 97388, 170429, 316511, 340858, 633022, 681716, 1266044, 2215577, 4431154, 8862308]

約数ペア:

[(1, 8862308), (2, 4431154), (4, 2215577), (7, 1266044), (13, 681716), (14, 633022), (26, 340858), (28, 316511), (52, 170429), (91, 97388), (97, 91364), (182, 48694), (194, 45682), (251, 35308), (364, 24347), (388, 22841), (502, 17654), (679, 13052), (1004, 8827), (1261, 7028), (1358, 6526), (1757, 5044), (2522, 3514), (2716, 3263)]