9858653384

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1230

約数の個数: 64

約数和(自身を含む): 19090391040

約数和(自身を除く): 9231737656

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 223, 254, 424, 446, 508, 821, 892, 1016, 1642, 1784, 3284, 6568, 6731, 11819, 13462, 23638, 26924, 28321, 43513, 47276, 53848, 56642, 87026, 94552, 104267, 113284, 174052, 183083, 208534, 226568, 348104, 366166, 417068, 732332, 834136, 1464664, 1501013, 3002026, 5526151, 6004052, 9703399, 11052302, 12008104, 19406798, 22104604, 23251541, 38813596, 44209208, 46503082, 77627192, 93006164, 186012328, 1232331673, 2464663346, 4929326692, 9858653384]

約数ペア:

[(1, 9858653384), (2, 4929326692), (4, 2464663346), (8, 1232331673), (53, 186012328), (106, 93006164), (127, 77627192), (212, 46503082), (223, 44209208), (254, 38813596), (424, 23251541), (446, 22104604), (508, 19406798), (821, 12008104), (892, 11052302), (1016, 9703399), (1642, 6004052), (1784, 5526151), (3284, 3002026), (6568, 1501013), (6731, 1464664), (11819, 834136), (13462, 732332), (23638, 417068), (26924, 366166), (28321, 348104), (43513, 226568), (47276, 208534), (53848, 183083), (56642, 174052), (87026, 113284), (94552, 104267)]