13058188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 27617184

約数和(自身を除く): 14558996

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 617, 814, 962, 1234, 1628, 1924, 2468, 5291, 6787, 8021, 10582, 13574, 16042, 21164, 22829, 27148, 32084, 45658, 88231, 91316, 176462, 251119, 296777, 352924, 502238, 593554, 1004476, 1187108, 3264547, 6529094, 13058188]

約数ペア:

[(1, 13058188), (2, 6529094), (4, 3264547), (11, 1187108), (13, 1004476), (22, 593554), (26, 502238), (37, 352924), (44, 296777), (52, 251119), (74, 176462), (143, 91316), (148, 88231), (286, 45658), (407, 32084), (481, 27148), (572, 22829), (617, 21164), (814, 16042), (962, 13574), (1234, 10582), (1628, 8021), (1924, 6787), (2468, 5291)]