13143399412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{488893}}^1$

素因数の和:488968

約数の個数: 48

約数和(自身を含む): 27597088512

約数和(自身を除く): 14453689100

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 13442, 26884, 488893, 977786, 1955572, 5377823, 6355609, 10755646, 12711218, 21511292, 22977971, 25422436, 45955942, 69911699, 91911884, 139823398, 252757681, 279646796, 298713623, 505515362, 597427246, 1011030724, 1194854492, 3285849853, 6571699706, 13143399412]

約数ペア:

[(1, 13143399412), (2, 6571699706), (4, 3285849853), (11, 1194854492), (13, 1011030724), (22, 597427246), (26, 505515362), (44, 298713623), (47, 279646796), (52, 252757681), (94, 139823398), (143, 91911884), (188, 69911699), (286, 45955942), (517, 25422436), (572, 22977971), (611, 21511292), (1034, 12711218), (1222, 10755646), (2068, 6355609), (2444, 5377823), (6721, 1955572), (13442, 977786), (26884, 488893)]