15696773372

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1\times {\mathrm{3659}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 31563840000

約数和(自身を除く): 15867066628

約数列:

[1, 2, 4, 7, 14, 28, 349, 439, 698, 878, 1396, 1756, 2443, 3073, 3659, 4886, 6146, 7318, 9772, 12292, 14636, 25613, 51226, 102452, 153211, 306422, 612844, 1072477, 1276991, 1606301, 2144954, 2553982, 3212602, 4289908, 5107964, 6425204, 8938937, 11244107, 17877874, 22488214, 35755748, 44976428, 560599049, 1121198098, 2242396196, 3924193343, 7848386686, 15696773372]

約数ペア:

[(1, 15696773372), (2, 7848386686), (4, 3924193343), (7, 2242396196), (14, 1121198098), (28, 560599049), (349, 44976428), (439, 35755748), (698, 22488214), (878, 17877874), (1396, 11244107), (1756, 8938937), (2443, 6425204), (3073, 5107964), (3659, 4289908), (4886, 3212602), (6146, 2553982), (7318, 2144954), (9772, 1606301), (12292, 1276991), (14636, 1072477), (25613, 612844), (51226, 306422), (102452, 153211)]