12071388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 32465664

約数和(自身を除く): 20394276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1097, 1572, 1834, 2194, 2751, 3291, 3668, 4388, 5502, 6582, 7679, 11004, 13164, 15358, 23037, 30716, 46074, 92148, 143707, 287414, 431121, 574828, 862242, 1005949, 1724484, 2011898, 3017847, 4023796, 6035694, 12071388]

約数ペア:

[(1, 12071388), (2, 6035694), (3, 4023796), (4, 3017847), (6, 2011898), (7, 1724484), (12, 1005949), (14, 862242), (21, 574828), (28, 431121), (42, 287414), (84, 143707), (131, 92148), (262, 46074), (393, 30716), (524, 23037), (786, 15358), (917, 13164), (1097, 11004), (1572, 7679), (1834, 6582), (2194, 5502), (2751, 4388), (3291, 3668)]