24867206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 47401200

約数和(自身を除く): 22533994

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 149, 182, 262, 298, 637, 917, 1043, 1274, 1703, 1834, 1937, 2086, 3406, 3874, 6419, 7301, 11921, 12838, 13559, 14602, 19519, 23842, 27118, 39038, 83447, 94913, 136633, 166894, 189826, 253747, 273266, 507494, 956431, 1776229, 1912862, 3552458, 12433603, 24867206]

約数ペア:

[(1, 24867206), (2, 12433603), (7, 3552458), (13, 1912862), (14, 1776229), (26, 956431), (49, 507494), (91, 273266), (98, 253747), (131, 189826), (149, 166894), (182, 136633), (262, 94913), (298, 83447), (637, 39038), (917, 27118), (1043, 23842), (1274, 19519), (1703, 14602), (1834, 13559), (1937, 12838), (2086, 11921), (3406, 7301), (3874, 6419)]