13211232

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7275

約数の個数: 48

約数和(自身を含む): 36509760

約数和(自身を除く): 23298528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 7243, 14486, 21729, 28972, 43458, 57944, 86916, 115888, 137617, 173832, 231776, 275234, 347664, 412851, 550468, 695328, 825702, 1100936, 1651404, 2201872, 3302808, 4403744, 6605616, 13211232]

約数ペア:

[(1, 13211232), (2, 6605616), (3, 4403744), (4, 3302808), (6, 2201872), (8, 1651404), (12, 1100936), (16, 825702), (19, 695328), (24, 550468), (32, 412851), (38, 347664), (48, 275234), (57, 231776), (76, 173832), (96, 137617), (114, 115888), (152, 86916), (228, 57944), (304, 43458), (456, 28972), (608, 21729), (912, 14486), (1824, 7243)]