11161808

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 60

約数和(自身を含む): 26292960

約数和(自身を除く): 15131152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 619, 644, 784, 1127, 1238, 1288, 2254, 2476, 2576, 4333, 4508, 4952, 8666, 9016, 9904, 14237, 17332, 18032, 28474, 30331, 34664, 56948, 60662, 69328, 99659, 113896, 121324, 199318, 227792, 242648, 398636, 485296, 697613, 797272, 1395226, 1594544, 2790452, 5580904, 11161808]

約数ペア:

[(1, 11161808), (2, 5580904), (4, 2790452), (7, 1594544), (8, 1395226), (14, 797272), (16, 697613), (23, 485296), (28, 398636), (46, 242648), (49, 227792), (56, 199318), (92, 121324), (98, 113896), (112, 99659), (161, 69328), (184, 60662), (196, 56948), (322, 34664), (368, 30331), (392, 28474), (619, 18032), (644, 17332), (784, 14237), (1127, 9904), (1238, 9016), (1288, 8666), (2254, 4952), (2476, 4508), (2576, 4333)]