12409332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 32588640

約数和(自身を除く): 20179308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 211, 338, 348, 377, 422, 507, 633, 676, 754, 844, 1014, 1131, 1266, 1508, 2028, 2262, 2532, 2743, 4524, 4901, 5486, 6119, 8229, 9802, 10972, 12238, 14703, 16458, 18357, 19604, 24476, 29406, 32916, 35659, 36714, 58812, 71318, 73428, 79547, 106977, 142636, 159094, 213954, 238641, 318188, 427908, 477282, 954564, 1034111, 2068222, 3102333, 4136444, 6204666, 12409332]

約数ペア:

[(1, 12409332), (2, 6204666), (3, 4136444), (4, 3102333), (6, 2068222), (12, 1034111), (13, 954564), (26, 477282), (29, 427908), (39, 318188), (52, 238641), (58, 213954), (78, 159094), (87, 142636), (116, 106977), (156, 79547), (169, 73428), (174, 71318), (211, 58812), (338, 36714), (348, 35659), (377, 32916), (422, 29406), (507, 24476), (633, 19604), (676, 18357), (754, 16458), (844, 14703), (1014, 12238), (1131, 10972), (1266, 9802), (1508, 8229), (2028, 6119), (2262, 5486), (2532, 4901), (2743, 4524)]