7913256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1986

約数の個数: 48

約数和(自身を含む): 21432960

約数和(自身を除く): 13519704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 1951, 2028, 3902, 4056, 5853, 7804, 11706, 15608, 23412, 25363, 46824, 50726, 76089, 101452, 152178, 202904, 304356, 329719, 608712, 659438, 989157, 1318876, 1978314, 2637752, 3956628, 7913256]

約数ペア:

[(1, 7913256), (2, 3956628), (3, 2637752), (4, 1978314), (6, 1318876), (8, 989157), (12, 659438), (13, 608712), (24, 329719), (26, 304356), (39, 202904), (52, 152178), (78, 101452), (104, 76089), (156, 50726), (169, 46824), (312, 25363), (338, 23412), (507, 15608), (676, 11706), (1014, 7804), (1352, 5853), (1951, 4056), (2028, 3902)]