17813363524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{132607}}^1$

素因数の和:132736

約数の個数: 48

約数和(自身を含む): 35288580096

約数和(自身を除く): 17475216572

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 142, 172, 284, 473, 781, 946, 1562, 1892, 3053, 3124, 6106, 12212, 33583, 67166, 132607, 134332, 265214, 530428, 1458677, 2917354, 5702101, 5834708, 9415097, 11404202, 18830194, 22808404, 37660388, 62723111, 103566067, 125446222, 207132134, 250892444, 404849171, 414264268, 809698342, 1619396684, 4453340881, 8906681762, 17813363524]

約数ペア:

[(1, 17813363524), (2, 8906681762), (4, 4453340881), (11, 1619396684), (22, 809698342), (43, 414264268), (44, 404849171), (71, 250892444), (86, 207132134), (142, 125446222), (172, 103566067), (284, 62723111), (473, 37660388), (781, 22808404), (946, 18830194), (1562, 11404202), (1892, 9415097), (3053, 5834708), (3124, 5702101), (6106, 2917354), (12212, 1458677), (33583, 530428), (67166, 265214), (132607, 134332)]