16572211208

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{137707}}^1$

素因数の和:138034

約数の個数: 48

約数和(自身を含む): 36264024720

約数和(自身を除く): 19691813512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 1228, 2149, 2456, 4298, 8596, 15043, 17192, 30086, 60172, 120344, 137707, 275414, 550828, 963949, 1101656, 1927898, 3855796, 6747643, 7711592, 13495286, 26990572, 42276049, 53981144, 84552098, 169104196, 295932343, 338208392, 591864686, 1183729372, 2071526401, 2367458744, 4143052802, 8286105604, 16572211208]

約数ペア:

[(1, 16572211208), (2, 8286105604), (4, 4143052802), (7, 2367458744), (8, 2071526401), (14, 1183729372), (28, 591864686), (49, 338208392), (56, 295932343), (98, 169104196), (196, 84552098), (307, 53981144), (392, 42276049), (614, 26990572), (1228, 13495286), (2149, 7711592), (2456, 6747643), (4298, 3855796), (8596, 1927898), (15043, 1101656), (17192, 963949), (30086, 550828), (60172, 275414), (120344, 137707)]