9927374404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{13003}}^1$

素因数の和:13216

約数の個数: 48

約数和(自身を含む): 18456109056

約数和(自身を除く): 8528734652

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 131, 188, 262, 524, 1457, 2914, 4061, 5828, 6157, 8122, 12314, 13003, 16244, 24628, 26006, 52012, 190867, 381734, 403093, 611141, 763468, 806186, 1222282, 1612372, 1703393, 2444564, 3406786, 6813572, 18945371, 37890742, 52805183, 75781484, 80059471, 105610366, 160118942, 211220732, 320237884, 2481843601, 4963687202, 9927374404]

約数ペア:

[(1, 9927374404), (2, 4963687202), (4, 2481843601), (31, 320237884), (47, 211220732), (62, 160118942), (94, 105610366), (124, 80059471), (131, 75781484), (188, 52805183), (262, 37890742), (524, 18945371), (1457, 6813572), (2914, 3406786), (4061, 2444564), (5828, 1703393), (6157, 1612372), (8122, 1222282), (12314, 806186), (13003, 763468), (16244, 611141), (24628, 403093), (26006, 381734), (52012, 190867)]