15918252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6158

約数の個数: 48

約数和(自身を含む): 43825152

約数和(自身を除く): 27906900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6113, 12226, 18339, 24452, 36678, 42791, 73356, 85582, 128373, 171164, 189503, 256746, 379006, 513492, 568509, 758012, 1137018, 1326521, 2274036, 2653042, 3979563, 5306084, 7959126, 15918252]

約数ペア:

[(1, 15918252), (2, 7959126), (3, 5306084), (4, 3979563), (6, 2653042), (7, 2274036), (12, 1326521), (14, 1137018), (21, 758012), (28, 568509), (31, 513492), (42, 379006), (62, 256746), (84, 189503), (93, 171164), (124, 128373), (186, 85582), (217, 73356), (372, 42791), (434, 36678), (651, 24452), (868, 18339), (1302, 12226), (2604, 6113)]