11618128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 23766336

約数和(自身を除く): 12148208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 241, 262, 368, 482, 524, 964, 1048, 1928, 2096, 3013, 3856, 5543, 6026, 11086, 12052, 22172, 24104, 31571, 44344, 48208, 63142, 88688, 126284, 252568, 505136, 726133, 1452266, 2904532, 5809064, 11618128]

約数ペア:

[(1, 11618128), (2, 5809064), (4, 2904532), (8, 1452266), (16, 726133), (23, 505136), (46, 252568), (92, 126284), (131, 88688), (184, 63142), (241, 48208), (262, 44344), (368, 31571), (482, 24104), (524, 22172), (964, 12052), (1048, 11086), (1928, 6026), (2096, 5543), (3013, 3856)]