11653428

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 28195776

約数和(自身を除く): 16542348

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 251, 292, 318, 438, 502, 636, 753, 876, 1004, 1506, 3012, 3869, 7738, 11607, 13303, 15476, 18323, 23214, 26606, 36646, 39909, 46428, 53212, 54969, 73292, 79818, 109938, 159636, 219876, 971119, 1942238, 2913357, 3884476, 5826714, 11653428]

約数ペア:

[(1, 11653428), (2, 5826714), (3, 3884476), (4, 2913357), (6, 1942238), (12, 971119), (53, 219876), (73, 159636), (106, 109938), (146, 79818), (159, 73292), (212, 54969), (219, 53212), (251, 46428), (292, 39909), (318, 36646), (438, 26606), (502, 23214), (636, 18323), (753, 15476), (876, 13303), (1004, 11607), (1506, 7738), (3012, 3869)]