1028696916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{39019}}^1$

素因数の和:39065

約数の個数: 48

約数和(自身を含む): 2600292800

約数和(自身を除く): 1571595884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 4394, 6591, 8788, 13182, 26364, 39019, 78038, 117057, 156076, 234114, 468228, 507247, 1014494, 1521741, 2028988, 3043482, 6086964, 6594211, 13188422, 19782633, 26376844, 39565266, 79130532, 85724743, 171449486, 257174229, 342898972, 514348458, 1028696916]

約数ペア:

[(1, 1028696916), (2, 514348458), (3, 342898972), (4, 257174229), (6, 171449486), (12, 85724743), (13, 79130532), (26, 39565266), (39, 26376844), (52, 19782633), (78, 13188422), (156, 6594211), (169, 6086964), (338, 3043482), (507, 2028988), (676, 1521741), (1014, 1014494), (2028, 507247), (2197, 468228), (4394, 234114), (6591, 156076), (8788, 117057), (13182, 78038), (26364, 39019)]