1306593652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{12251}}^1$

素因数の和:12568

約数の個数: 48

約数和(自身を含む): 2824036992

約数和(自身を除く): 1517443340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 293, 364, 586, 1172, 2051, 3809, 4102, 7618, 8204, 12251, 15236, 24502, 26663, 49004, 53326, 85757, 106652, 159263, 171514, 318526, 343028, 637052, 1114841, 2229682, 3589543, 4459364, 7179086, 14358172, 25126801, 46664059, 50253602, 93328118, 100507204, 186656236, 326648413, 653296826, 1306593652]

約数ペア:

[(1, 1306593652), (2, 653296826), (4, 326648413), (7, 186656236), (13, 100507204), (14, 93328118), (26, 50253602), (28, 46664059), (52, 25126801), (91, 14358172), (182, 7179086), (293, 4459364), (364, 3589543), (586, 2229682), (1172, 1114841), (2051, 637052), (3809, 343028), (4102, 318526), (7618, 171514), (8204, 159263), (12251, 106652), (15236, 85757), (24502, 53326), (26663, 49004)]