11455164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 33441408

約数和(自身を除く): 21986244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 347, 393, 524, 694, 786, 917, 1041, 1179, 1388, 1572, 1834, 2082, 2358, 2429, 2751, 3123, 3668, 4164, 4716, 4858, 5502, 6246, 7287, 8253, 9716, 11004, 12492, 14574, 16506, 21861, 29148, 33012, 43722, 45457, 87444, 90914, 136371, 181828, 272742, 318199, 409113, 545484, 636398, 818226, 954597, 1272796, 1636452, 1909194, 2863791, 3818388, 5727582, 11455164]

約数ペア:

[(1, 11455164), (2, 5727582), (3, 3818388), (4, 2863791), (6, 1909194), (7, 1636452), (9, 1272796), (12, 954597), (14, 818226), (18, 636398), (21, 545484), (28, 409113), (36, 318199), (42, 272742), (63, 181828), (84, 136371), (126, 90914), (131, 87444), (252, 45457), (262, 43722), (347, 33012), (393, 29148), (524, 21861), (694, 16506), (786, 14574), (917, 12492), (1041, 11004), (1179, 9716), (1388, 8253), (1572, 7287), (1834, 6246), (2082, 5502), (2358, 4858), (2429, 4716), (2751, 4164), (3123, 3668)]